113003802061 has 16 divisors (see below), whose sum is σ = 116494963200. Its totient is φ = 109574347968.

The previous prime is 113003802031. The next prime is 113003802083. The reversal of 113003802061 is 160208300311.

It is a cyclic number.

It is not a de Polignac number, because 113003802061 - 2²⁵ = 112970247629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113003802001) 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, 1394715 + ... + 1473511.

It is an arithmetic number, because the mean of its divisors is an integer number (7280935200).

Almost surely, 2^113003802061 is an apocalyptic number.

It is an amenable number.

113003802061 is a deficient number, since it is larger than the sum of its proper divisors (3491161139).

113003802061 is a wasteful number, since it uses less digits than its factorization.

113003802061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79188.

The product of its (nonzero) digits is 864, while the sum is 25.

The spelling of 113003802061 in words is "one hundred thirteen billion, three million, eight hundred two thousand, sixty-one".