111313302201 has 12 divisors (see below), whose sum is σ = 163511066160. Its totient is φ = 72951090360.

The previous prime is 111313302187. The next prime is 111313302299. The reversal of 111313302201 is 102203313111.

111313302201 is a `hidden beast` number, since 1 + 1 + 131 + 330 + 2 + 201 = 666.

It is not a de Polignac number, because 111313302201 - 2⁶ = 111313302137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (111313302601) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 104814255 + ... + 104815316.

It is an arithmetic number, because the mean of its divisors is an integer number (13625922180).

Almost surely, 2^111313302201 is an apocalyptic number.

It is an amenable number.

111313302201 is a deficient number, since it is larger than the sum of its proper divisors (52197763959).

111313302201 is a wasteful number, since it uses less digits than its factorization.

111313302201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209629636 (or 209629633 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 111313302201 its reverse (102203313111), we get a palindrome (213516615312).

The spelling of 111313302201 in words is "one hundred eleven billion, three hundred thirteen million, three hundred two thousand, two hundred one".