115534055103 has 16 divisors (see below), whose sum is σ = 157844236032. Its totient is φ = 75124280000.

The previous prime is 115534055099. The next prime is 115534055111. The reversal of 115534055103 is 301550435511.

It is a cyclic number.

It is not a de Polignac number, because 115534055103 - 2² = 115534055099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115534055183) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 351718 + ... + 595628.

It is an arithmetic number, because the mean of its divisors is an integer number (9865264752).

Almost surely, 2^115534055103 is an apocalyptic number.

115534055103 is a deficient number, since it is larger than the sum of its proper divisors (42310180929).

115534055103 is a wasteful number, since it uses less digits than its factorization.

115534055103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247806.

The product of its (nonzero) digits is 22500, while the sum is 33.

The spelling of 115534055103 in words is "one hundred fifteen billion, five hundred thirty-four million, fifty-five thousand, one hundred three".