102132011231132 has 24 divisors (see below), whose sum is σ = 182534342006016. Its totient is φ = 49979348452208.

The previous prime is 102132011231119. The next prime is 102132011231137. The reversal of 102132011231132 is 231132110231201.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 102132011231098 and 102132011231107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102132011231137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92685803 + ... + 93781245.

It is an arithmetic number, because the mean of its divisors is an integer number (7605597583584).

Almost surely, 2^{102132011231132} is an apocalyptic number.

It is an amenable number.

102132011231132 is a deficient number, since it is larger than the sum of its proper divisors (80402330774884).

102132011231132 is a wasteful number, since it uses less digits than its factorization.

102132011231132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1591417 (or 1591415 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 102132011231132 its reverse (231132110231201), we get a palindrome (333264121462333).

The spelling of 102132011231132 in words is "one hundred two trillion, one hundred thirty-two billion, eleven million, two hundred thirty-one thousand, one hundred thirty-two".