244541742912 has 336 divisors, whose sum is σ = 749500111360. Its totient is φ = 76011208704.

The previous prime is 244541742857. The next prime is 244541742943. The reversal of 244541742912 is 219247145442.

244541742912 is a `hidden beast` number, since 2 + 4 + 4 + 541 + 74 + 29 + 12 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 236729148 + ... + 236730180.

Almost surely, 2^244541742912 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 244541742912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (374750055680).

244541742912 is an abundant number, since it is smaller than the sum of its proper divisors (504958368448).

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

244541742912 is a wasteful number, since it uses less digits than its factorization.

244541742912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1390 (or 1377 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The spelling of 244541742912 in words is "two hundred forty-four billion, five hundred forty-one million, seven hundred forty-two thousand, nine hundred twelve".