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113220130120113 = 3206009918319529
BaseRepresentation
bin11001101111100100011101…
…101000110010000110110001
3112211212201221112110210112210
4121233210131220302012301
5104314444311302320423
61040444335411442333
732563612241105532
oct3157443550620661
9484781845423483
10113220130120113
11330914298a0275
12108469a05b63a9
134b237c67564b3
141dd5c525d2689
15d151ae79ab93
hex66f91da321b1

113220130120113 has 8 divisors (see below), whose sum is σ = 150960255012000. Its totient is φ = 75480045987488.

The previous prime is 113220130120073. The next prime is 113220130120129. The reversal of 113220130120113 is 311021031022311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113220130120113 - 28 = 113220130119857 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113220130120113.

It is not an unprimeable number, because it can be changed into a prime (113220130120183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2979468 + ... + 15340061.

It is an arithmetic number, because the mean of its divisors is an integer number (18870031876500).

Almost surely, 2113220130120113 is an apocalyptic number.

It is an amenable number.

113220130120113 is a deficient number, since it is larger than the sum of its proper divisors (37740124891887).

113220130120113 is a wasteful number, since it uses less digits than its factorization.

113220130120113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20379631.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 113220130120113 its reverse (311021031022311), we get a palindrome (424241161142424).

The spelling of 113220130120113 in words is "one hundred thirteen trillion, two hundred twenty billion, one hundred thirty million, one hundred twenty thousand, one hundred thirteen".

Divisors: 1 3 2060099 6180297 18319529 54958587 37740043373371 113220130120113