1113313112102 has 16 divisors (see below), whose sum is σ = 1676019464592. Its totient is φ = 554640307200.

The previous prime is 1113313112059. The next prime is 1113313112113. The reversal of 1113313112102 is 2012113133111.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6765602 + ... + 6928202.

It is an arithmetic number, because the mean of its divisors is an integer number (104751216537).

Almost surely, 2^{1113313112102} is an apocalyptic number.

1113313112102 is a deficient number, since it is larger than the sum of its proper divisors (562706352490).

1113313112102 is a wasteful number, since it uses less digits than its factorization.

1113313112102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174983.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 1113313112102 its reverse (2012113133111), we get a palindrome (3125426245213).

The spelling of 1113313112102 in words is "one trillion, one hundred thirteen billion, three hundred thirteen million, one hundred twelve thousand, one hundred two".