102133320232 has 32 divisors (see below), whose sum is σ = 193955580000. Its totient is φ = 50415939648.

The previous prime is 102133320227. The next prime is 102133320253. The reversal of 102133320232 is 232023331201.

It is a super-2 number, since 2×102133320232² (a number of 23 digits) contains 22 as substring.

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, 57507 + ... + 455602.

It is an arithmetic number, because the mean of its divisors is an integer number (6061111875).

Almost surely, 2^102133320232 is an apocalyptic number.

It is an amenable number.

102133320232 is a deficient number, since it is larger than the sum of its proper divisors (91822259768).

102133320232 is a wasteful number, since it uses less digits than its factorization.

102133320232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513433 (or 513429 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 102133320232 its reverse (232023331201), we get a palindrome (334156651433).

The spelling of 102133320232 in words is "one hundred two billion, one hundred thirty-three million, three hundred twenty thousand, two hundred thirty-two".