111313013102 has 16 divisors (see below), whose sum is σ = 167313247920. Its totient is φ = 55541998848.

The previous prime is 111313013051. The next prime is 111313013111. The reversal of 111313013102 is 201310313111.

It is a super-3 number, since 3×111313013102³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3634718 + ... + 3665214.

It is an arithmetic number, because the mean of its divisors is an integer number (10457077995).

Almost surely, 2^111313013102 is an apocalyptic number.

111313013102 is a deficient number, since it is larger than the sum of its proper divisors (56000234818).

111313013102 is a wasteful number, since it uses less digits than its factorization.

111313013102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34195.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 111313013102 its reverse (201310313111), we get a palindrome (312623326213).

The spelling of 111313013102 in words is "one hundred eleven billion, three hundred thirteen million, thirteen thousand, one hundred two".