115551104 has 32 divisors (see below), whose sum is σ = 231101400. Its totient is φ = 57549312.

The previous prime is 115551101. The next prime is 115551131. The reversal of 115551104 is 401155511.

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 115551104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115551101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33827 + ... + 37085.

Almost surely, 2^115551104 is an apocalyptic number.

It is an amenable number.

115551104 is a deficient number, since it is larger than the sum of its proper divisors (115550296).

115551104 is an equidigital number, since it uses as much as digits as its factorization.

115551104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3550 (or 3538 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 23.

The square root of 115551104 is about 10749.4699404203. The cubic root of 115551104 is about 487.0699836321.

The spelling of 115551104 in words is "one hundred fifteen million, five hundred fifty-one thousand, one hundred four".