102233131130132 has 6 divisors (see below), whose sum is σ = 178907979477738. Its totient is φ = 51116565565064.

The previous prime is 102233131130087. The next prime is 102233131130183. The reversal of 102233131130132 is 231031131332201.

It can be written as a sum of positive squares in only one way, i.e., 51318826928656 + 50914304201476 = 7163716^2 + 7135426^2 .

It is a super-2 number, since 2×102233131130132² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12779141391263 + ... + 12779141391270.

It is an arithmetic number, because the mean of its divisors is an integer number (29817996579623).

Almost surely, 2^{102233131130132} is an apocalyptic number.

It is an amenable number.

102233131130132 is a deficient number, since it is larger than the sum of its proper divisors (76674848347606).

102233131130132 is a wasteful number, since it uses less digits than its factorization.

102233131130132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25558282782537 (or 25558282782535 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 102233131130132 its reverse (231031131332201), we get a palindrome (333264262462333).

The spelling of 102233131130132 in words is "one hundred two trillion, two hundred thirty-three billion, one hundred thirty-one million, one hundred thirty thousand, one hundred thirty-two".