102312114005210 has 16 divisors (see below), whose sum is σ = 184180330869192. Its totient is φ = 40920728788800.

The previous prime is 102312114005209. The next prime is 102312114005237. The reversal of 102312114005210 is 12500411213201.

It can be written as a sum of positive squares in 4 ways, for example, as 77669656415521 + 24642457589689 = 8813039^2 + 4964117^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 514497281 + ... + 514696100.

Almost surely, 2^{102312114005210} is an apocalyptic number.

102312114005210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102312114005210 is a deficient number, since it is larger than the sum of its proper divisors (81868216863982).

102312114005210 is a wasteful number, since it uses less digits than its factorization.

102312114005210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1029203329.

The product of its (nonzero) digits is 480, while the sum is 23.

Adding to 102312114005210 its reverse (12500411213201), we get a palindrome (114812525218411).

The spelling of 102312114005210 in words is "one hundred two trillion, three hundred twelve billion, one hundred fourteen million, five thousand, two hundred ten".