131552302210 has 16 divisors (see below), whose sum is σ = 270621878976. Its totient is φ = 45103646448.

The previous prime is 131552302187. The next prime is 131552302229. The reversal of 131552302210 is 12203255131.

131552302210 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 939659232 + ... + 939659371.

It is an arithmetic number, because the mean of its divisors is an integer number (16913867436).

Almost surely, 2^131552302210 is an apocalyptic number.

131552302210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131552302210 is an abundant number, since it is smaller than the sum of its proper divisors (139069576766).

131552302210 is a wasteful number, since it uses less digits than its factorization.

131552302210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1879318617.

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 131552302210 its reverse (12203255131), we get a palindrome (143755557341).

The spelling of 131552302210 in words is "one hundred thirty-one billion, five hundred fifty-two million, three hundred two thousand, two hundred ten".