131233010 has 8 divisors (see below), whose sum is σ = 236219436. Its totient is φ = 52493200.

The previous prime is 131232931. The next prime is 131233027. The reversal of 131233010 is 10332131.

It can be written as a sum of positive squares in 2 ways, for example, as 127260961 + 3972049 = 11281^2 + 1993^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

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, 6561641 + ... + 6561660.

Almost surely, 2^131233010 is an apocalyptic number.

131233010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131233010 is a deficient number, since it is larger than the sum of its proper divisors (104986426).

131233010 is a wasteful number, since it uses less digits than its factorization.

131233010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13123308.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 131233010 is about 11455.6977090005. The cubic root of 131233010 is about 508.1762491131.

Adding to 131233010 its reverse (10332131), we get a palindrome (141565141).

The spelling of 131233010 in words is "one hundred thirty-one million, two hundred thirty-three thousand, ten".