102132220211012 has 24 divisors (see below), whose sum is σ = 183411963504000. Its totient is φ = 49735607707296.

The previous prime is 102132220211011. The next prime is 102132220211123. The reversal of 102132220211012 is 210112022231201.

It is not an unprimeable number, because it can be changed into a prime (102132220211011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 850644812 + ... + 850764867.

It is an arithmetic number, because the mean of its divisors is an integer number (7642165146000).

Almost surely, 2^{102132220211012} is an apocalyptic number.

It is an amenable number.

102132220211012 is a deficient number, since it is larger than the sum of its proper divisors (81279743292988).

102132220211012 is a wasteful number, since it uses less digits than its factorization.

102132220211012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1701410075 (or 1701410073 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 102132220211012 its reverse (210112022231201), we get a palindrome (312244242442213).

The spelling of 102132220211012 in words is "one hundred two trillion, one hundred thirty-two billion, two hundred twenty million, two hundred eleven thousand, twelve".