249632224941 has 16 divisors (see below), whose sum is σ = 363133951488. Its totient is φ = 151278702000.

The previous prime is 249632224879. The next prime is 249632224943. The reversal of 249632224941 is 149422236942.

It is not a de Polignac number, because 249632224941 - 2⁷ = 249632224813 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (249632224943) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41370 + ... + 707796.

It is an arithmetic number, because the mean of its divisors is an integer number (22695871968).

Almost surely, 2^249632224941 is an apocalyptic number.

It is an amenable number.

249632224941 is a deficient number, since it is larger than the sum of its proper divisors (113501726547).

249632224941 is a wasteful number, since it uses less digits than its factorization.

249632224941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 677792.

The product of its digits is 1492992, while the sum is 48.

The spelling of 249632224941 in words is "two hundred forty-nine billion, six hundred thirty-two million, two hundred twenty-four thousand, nine hundred forty-one".