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113020231101120 = 26325710160192357
BaseRepresentation
bin11001101100101010010010…
…101110100010101011000000
3112211011121222020012110221200
4121230222102232202223000
5104303210413130213440
61040212435530021200
732543304454351020
oct3154522256425300
9484147866173850
10113020231101120
113301467a030652
12108140b2877800
134b0a9ba3324c5
141dca2cbab9a80
15d0edb0121c30
hex66ca92ba2ac0

113020231101120 has 672 divisors, whose sum is σ = 449427345284736. Its totient is φ = 25534586880000.

The previous prime is 113020231101013. The next prime is 113020231101191. The reversal of 113020231101120 is 21101132020311.

113020231101120 is a `hidden beast` number, since 1 + 1 + 30 + 202 + 311 + 0 + 1 + 120 = 666.

It is a tau number, because it is divible by the number of its divisors (672).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 113020231101093 and 113020231101102.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1223685982 + ... + 1223778338.

It is an arithmetic number, because the mean of its divisors is an integer number (668790692388).

Almost surely, 2113020231101120 is an apocalyptic number.

113020231101120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113020231101120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (224713672642368).

113020231101120 is an abundant number, since it is smaller than the sum of its proper divisors (336407114183616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113020231101120 is a wasteful number, since it uses less digits than its factorization.

113020231101120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93089 (or 93076 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 113020231101120 its reverse (21101132020311), we get a palindrome (134121363121431).

The spelling of 113020231101120 in words is "one hundred thirteen trillion, twenty billion, two hundred thirty-one million, one hundred one thousand, one hundred twenty".