131233002 has 16 divisors (see below), whose sum is σ = 264790080. Its totient is φ = 43356992.

The previous prime is 131232931. The next prime is 131233027. The reversal of 131233002 is 200332131.

131233002 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, 96102 + ... + 97457.

It is an arithmetic number, because the mean of its divisors is an integer number (16549380).

Almost surely, 2^131233002 is an apocalyptic number.

131233002 is an abundant number, since it is smaller than the sum of its proper divisors (133557078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131233002 is a wasteful number, since it uses less digits than its factorization.

131233002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193677.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 131233002 is about 11455.6973598293. The cubic root of 131233002 is about 508.1762387869.

Adding to 131233002 its reverse (200332131), we get a palindrome (331565133).

The spelling of 131233002 in words is "one hundred thirty-one million, two hundred thirty-three thousand, two".