102132223232120 has 32 divisors (see below), whose sum is σ = 232566146885520. Its totient is φ = 40360685806080.

The previous prime is 102132223232119. The next prime is 102132223232131. The reversal of 102132223232120 is 21232322231201.

It is a self number, because there is not a number n which added to its sum of digits gives 102132223232120.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15381355601 + ... + 15381362240.

Almost surely, 2^{102132223232120} is an apocalyptic number.

102132223232120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102132223232120 is an abundant number, since it is smaller than the sum of its proper divisors (130433923653400).

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

102132223232120 is a wasteful number, since it uses less digits than its factorization.

102132223232120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30762717935 (or 30762717931 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 102132223232120 its reverse (21232322231201), we get a palindrome (123364545463321).

The spelling of 102132223232120 in words is "one hundred two trillion, one hundred thirty-two billion, two hundred twenty-three million, two hundred thirty-two thousand, one hundred twenty".