131132023210 has 16 divisors (see below), whose sum is σ = 236059994592. Its totient is φ = 52447842000.

The previous prime is 131132023207. The next prime is 131132023229. The reversal of 131132023210 is 12320231131.

It is a super-2 number, since 2×131132023210² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 509076 + ... + 722095.

It is an arithmetic number, because the mean of its divisors is an integer number (14753749662).

Almost surely, 2^131132023210 is an apocalyptic number.

131132023210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131132023210 is a deficient number, since it is larger than the sum of its proper divisors (104927971382).

131132023210 is a wasteful number, since it uses less digits than its factorization.

131132023210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1241829.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 131132023210 its reverse (12320231131), we get a palindrome (143452254341).

The spelling of 131132023210 in words is "one hundred thirty-one billion, one hundred thirty-two million, twenty-three thousand, two hundred ten".