102231332033121 has 12 divisors (see below), whose sum is σ = 148432596080548. Its totient is φ = 67801090673664.

The previous prime is 102231332033099. The next prime is 102231332033267. The reversal of 102231332033121 is 121330233132201.

102231332033121 is a `hidden beast` number, since 1 + 0 + 2 + 2 + 3 + 1 + 3 + 320 + 331 + 2 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 9461899040400 + 92769432992721 = 3076020^2 + 9631689^2 .

It is not a de Polignac number, because 102231332033121 - 2¹⁵ = 102231332000353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102231332033521) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29427554980 + ... + 29427558453.

Almost surely, 2^{102231332033121} is an apocalyptic number.

It is an amenable number.

102231332033121 is a deficient number, since it is larger than the sum of its proper divisors (46201264047427).

102231332033121 is a wasteful number, since it uses less digits than its factorization.

102231332033121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58855113632 (or 58855113629 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 102231332033121 its reverse (121330233132201), we get a palindrome (223561565165322).

The spelling of 102231332033121 in words is "one hundred two trillion, two hundred thirty-one billion, three hundred thirty-two million, thirty-three thousand, one hundred twenty-one".