102313212114 has 32 divisors (see below), whose sum is σ = 216927351936. Its totient is φ = 32059139840.

The previous prime is 102313212103. The next prime is 102313212139. The reversal of 102313212114 is 411212313201.

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, 527142 + ... + 694625.

It is an arithmetic number, because the mean of its divisors is an integer number (6778979748).

Almost surely, 2^102313212114 is an apocalyptic number.

102313212114 is an abundant number, since it is smaller than the sum of its proper divisors (114614139822).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102313212114 is a wasteful number, since it uses less digits than its factorization.

102313212114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1222610.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 102313212114 its reverse (411212313201), we get a palindrome (513525525315).

The spelling of 102313212114 in words is "one hundred two billion, three hundred thirteen million, two hundred twelve thousand, one hundred fourteen".