49944265272 has 48 divisors (see below), whose sum is σ = 147562604280. Its totient is φ = 15134625600.

The previous prime is 49944265271. The next prime is 49944265277. The reversal of 49944265272 is 27256244994.

49944265272 is a `hidden beast` number, since 4 + 9 + 94 + 4 + 26 + 527 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49944265271) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31529679 + ... + 31531262.

Almost surely, 2^49944265272 is an apocalyptic number.

It is an amenable number.

49944265272 is an abundant number, since it is smaller than the sum of its proper divisors (97618339008).

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

49944265272 is a wasteful number, since it uses less digits than its factorization.

49944265272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63060964 (or 63060957 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 54.

The spelling of 49944265272 in words is "forty-nine billion, nine hundred forty-four million, two hundred sixty-five thousand, two hundred seventy-two".