102132332331 has 16 divisors (see below), whose sum is σ = 137242512000. Its totient is φ = 67556883968.

The previous prime is 102132332297. The next prime is 102132332381. The reversal of 102132332331 is 133233231201.

It is a cyclic number.

It is not a de Polignac number, because 102132332331 - 2²³ = 102123943723 is a prime.

It is a super-2 number, since 2×102132332331² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (102132332381) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29320 + ... + 452906.

It is an arithmetic number, because the mean of its divisors is an integer number (8577657000).

Almost surely, 2^102132332331 is an apocalyptic number.

102132332331 is a deficient number, since it is larger than the sum of its proper divisors (35110179669).

102132332331 is a wasteful number, since it uses less digits than its factorization.

102132332331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424218.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 102132332331 its reverse (133233231201), we get a palindrome (235365563532).

The spelling of 102132332331 in words is "one hundred two billion, one hundred thirty-two million, three hundred thirty-two thousand, three hundred thirty-one".