113555425011 has 64 divisors (see below), whose sum is σ = 184678465536. Its totient is φ = 60585984000.

The previous prime is 113555425007. The next prime is 113555425013. The reversal of 113555425011 is 110524555311.

It is a happy number.

It is not a de Polignac number, because 113555425011 - 2² = 113555425007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113555425013) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 27340911 + ... + 27345063.

It is an arithmetic number, because the mean of its divisors is an integer number (2885601024).

Almost surely, 2^113555425011 is an apocalyptic number.

113555425011 is a deficient number, since it is larger than the sum of its proper divisors (71123040525).

113555425011 is a wasteful number, since it uses less digits than its factorization.

113555425011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4772.

The product of its (nonzero) digits is 15000, while the sum is 33.

The spelling of 113555425011 in words is "one hundred thirteen billion, five hundred fifty-five million, four hundred twenty-five thousand, eleven".