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1101110202120 = 2335176160114723
BaseRepresentation
bin10000000001011111010…
…010000100111100001000
310220021011021002212201210
4100001133102010330020
5121020033202431440
62201502033013120
7142360352201265
oct20013722047410
93807137085653
101101110202120
11394a84004305
1215949b6b41a0
137caacabb7c6
143b418b0026c
151d99819ea80
hex1005f484f08

1101110202120 has 256 divisors, whose sum is σ = 3561139572480. Its totient is φ = 271355904000.

The previous prime is 1101110202041. The next prime is 1101110202131. The reversal of 1101110202120 is 212020111011.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 1101110202096 and 1101110202105.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 74781079 + ... + 74795801.

It is an arithmetic number, because the mean of its divisors is an integer number (13910701455).

Almost surely, 21101110202120 is an apocalyptic number.

1101110202120 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 1101110202120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1780569786240).

1101110202120 is an abundant number, since it is smaller than the sum of its proper divisors (2460029370360).

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

1101110202120 is a wasteful number, since it uses less digits than its factorization.

1101110202120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15416 (or 15412 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1101110202120 its reverse (212020111011), we get a palindrome (1313130313131).

The spelling of 1101110202120 in words is "one trillion, one hundred one billion, one hundred ten million, two hundred two thousand, one hundred twenty".