113555214522240 has 64 divisors (see below), whose sum is σ = 361957246295760. Its totient is φ = 30281390538752.

The previous prime is 113555214522223. The next prime is 113555214522241. The reversal of 113555214522240 is 42225412555311.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 113555214522192 and 113555214522201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113555214522241) 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, 29571668529 + ... + 29571672368.

Almost surely, 2^{113555214522240} is an apocalyptic number.

113555214522240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113555214522240 is an abundant number, since it is smaller than the sum of its proper divisors (248402031773520).

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

113555214522240 is an equidigital number, since it uses as much as digits as its factorization.

113555214522240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59143340919 (or 59143340907 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 42.

The spelling of 113555214522240 in words is "one hundred thirteen trillion, five hundred fifty-five billion, two hundred fourteen million, five hundred twenty-two thousand, two hundred forty".