2312113102 has 32 divisors (see below), whose sum is σ = 3882322080. Its totient is φ = 1025377920.

The previous prime is 2312113087. The next prime is 2312113121. The reversal of 2312113102 is 2013112132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151828 + ... + 166360.

It is an arithmetic number, because the mean of its divisors is an integer number (121322565).

Almost surely, 2^2312113102 is an apocalyptic number.

2312113102 is a deficient number, since it is larger than the sum of its proper divisors (1570208978).

2312113102 is a wasteful number, since it uses less digits than its factorization.

2312113102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14788.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 2312113102 is about 48084.4372120544. The cubic root of 2312113102 is about 1322.3193654112.

Adding to 2312113102 its reverse (2013112132), we get a palindrome (4325225234).

The spelling of 2312113102 in words is "two billion, three hundred twelve million, one hundred thirteen thousand, one hundred two".