244040313112 has 32 divisors (see below), whose sum is σ = 484514924400. Its totient is φ = 114837018624.

The previous prime is 244040313109. The next prime is 244040313161. The reversal of 244040313112 is 211313040442.

It is a congruent number.

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, 4943383 + ... + 4992505.

Almost surely, 2^244040313112 is an apocalyptic number.

It is an amenable number.

244040313112 is a deficient number, since it is larger than the sum of its proper divisors (240474611288).

244040313112 is a wasteful number, since it uses less digits than its factorization.

244040313112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85675 (or 85671 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 244040313112 its reverse (211313040442), we get a palindrome (455353353554).

The spelling of 244040313112 in words is "two hundred forty-four billion, forty million, three hundred thirteen thousand, one hundred twelve".