102200330231210 has 32 divisors (see below), whose sum is σ = 192497266606032. Its totient is φ = 39024786977280.

The previous prime is 102200330231203. The next prime is 102200330231221. The reversal of 102200330231210 is 12132033002201.

It can be written as a sum of positive squares in 8 ways, for example, as 45586789736401 + 56613540494809 = 6751799^2 + 7524197^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2605802171 + ... + 2605841390.

Almost surely, 2^{102200330231210} is an apocalyptic number.

102200330231210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102200330231210 is a deficient number, since it is larger than the sum of its proper divisors (90296936374822).

102200330231210 is a wasteful number, since it uses less digits than its factorization.

102200330231210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5211643658.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 102200330231210 its reverse (12132033002201), we get a palindrome (114332363233411).

The spelling of 102200330231210 in words is "one hundred two trillion, two hundred billion, three hundred thirty million, two hundred thirty-one thousand, two hundred ten".