115216434461103 has 16 divisors (see below), whose sum is σ = 160304790839040. Its totient is φ = 73469669888384.

The previous prime is 115216434461081. The next prime is 115216434461179. The reversal of 115216434461103 is 301164434612511.

It is not a de Polignac number, because 115216434461103 - 2¹⁸ = 115216434198959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115216434461203) 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, 16043013 + ... + 22086446.

It is an arithmetic number, because the mean of its divisors is an integer number (10019049427440).

Almost surely, 2^{115216434461103} is an apocalyptic number.

115216434461103 is a deficient number, since it is larger than the sum of its proper divisors (45088356377937).

115216434461103 is a wasteful number, since it uses less digits than its factorization.

115216434461103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38173278.

The product of its (nonzero) digits is 207360, while the sum is 42.

The spelling of 115216434461103 in words is "one hundred fifteen trillion, two hundred sixteen billion, four hundred thirty-four million, four hundred sixty-one thousand, one hundred three".