244979331404 has 18 divisors (see below), whose sum is σ = 439425311892. Its totient is φ = 119502109600.

The previous prime is 244979331391. The next prime is 244979331409. The reversal of 244979331404 is 404133979442.

It is a super-2 number, since 2×244979331404² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (244979331409) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18210062 + ... + 18223509.

Almost surely, 2^244979331404 is an apocalyptic number.

It is an amenable number.

244979331404 is a deficient number, since it is larger than the sum of its proper divisors (194445980488).

244979331404 is a wasteful number, since it uses less digits than its factorization.

244979331404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36433657 (or 36433614 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 50.

The spelling of 244979331404 in words is "two hundred forty-four billion, nine hundred seventy-nine million, three hundred thirty-one thousand, four hundred four".