113622766201 has 16 divisors (see below), whose sum is σ = 133871341824. Its totient is φ = 94398398784.

The previous prime is 113622766133. The next prime is 113622766217. The reversal of 113622766201 is 102667226311.

It is a cyclic number.

It is not a de Polignac number, because 113622766201 - 2²¹ = 113620669049 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113622766241) 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, 765910 + ... + 902143.

It is an arithmetic number, because the mean of its divisors is an integer number (8366958864).

Almost surely, 2^113622766201 is an apocalyptic number.

It is an amenable number.

113622766201 is a deficient number, since it is larger than the sum of its proper divisors (20248575623).

113622766201 is a wasteful number, since it uses less digits than its factorization.

113622766201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1668360.

The product of its (nonzero) digits is 36288, while the sum is 37.

The spelling of 113622766201 in words is "one hundred thirteen billion, six hundred twenty-two million, seven hundred sixty-six thousand, two hundred one".