102133310323120 has 20 divisors (see below), whose sum is σ = 237459946501440. Its totient is φ = 40853324129216.

The previous prime is 102133310323111. The next prime is 102133310323133. The reversal of 102133310323120 is 21323013331201.

It is a tau number, because it is divible by the number of its divisors (20).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 638333189440 + ... + 638333189599.

It is an arithmetic number, because the mean of its divisors is an integer number (11872997325072).

Almost surely, 2^{102133310323120} is an apocalyptic number.

102133310323120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102133310323120 is an abundant number, since it is smaller than the sum of its proper divisors (135326636178320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102133310323120 is a wasteful number, since it uses less digits than its factorization.

102133310323120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1276666379052 (or 1276666379046 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 102133310323120 its reverse (21323013331201), we get a palindrome (123456323654321).

The spelling of 102133310323120 in words is "one hundred two trillion, one hundred thirty-three billion, three hundred ten million, three hundred twenty-three thousand, one hundred twenty".