102132212103212 has 12 divisors (see below), whose sum is σ = 178739043205800. Its totient is φ = 51063914044416.

The previous prime is 102132212103203. The next prime is 102132212103221. The reversal of 102132212103212 is 212301212231201.

It is an interprime number because it is at equal distance from previous prime (102132212103203) and next prime (102132212103221).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 547896962 + ... + 548083337.

It is an arithmetic number, because the mean of its divisors is an integer number (14894920267150).

Almost surely, 2^{102132212103212} is an apocalyptic number.

It is an amenable number.

102132212103212 is a deficient number, since it is larger than the sum of its proper divisors (76606831102588).

102132212103212 is a wasteful number, since it uses less digits than its factorization.

102132212103212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1096003600 (or 1096003598 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 102132212103212 its reverse (212301212231201), we get a palindrome (314433424334413).

The spelling of 102132212103212 in words is "one hundred two trillion, one hundred thirty-two billion, two hundred twelve million, one hundred three thousand, two hundred twelve".