113563352103 has 16 divisors (see below), whose sum is σ = 151932857856. Its totient is φ = 75451465440.

The previous prime is 113563352101. The next prime is 113563352107. The reversal of 113563352103 is 301253365311.

It is a happy number.

It is not a de Polignac number, because 113563352103 - 2¹ = 113563352101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113563352101) 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, 8290326 + ... + 8304012.

It is an arithmetic number, because the mean of its divisors is an integer number (9495803616).

Almost surely, 2^113563352103 is an apocalyptic number.

113563352103 is a deficient number, since it is larger than the sum of its proper divisors (38369505753).

113563352103 is a wasteful number, since it uses less digits than its factorization.

113563352103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22894.

The product of its (nonzero) digits is 24300, while the sum is 33.

The spelling of 113563352103 in words is "one hundred thirteen billion, five hundred sixty-three million, three hundred fifty-two thousand, one hundred three".