48244397972 has 24 divisors (see below), whose sum is σ = 85688156736. Its totient is φ = 23762870208.

The previous prime is 48244397917. The next prime is 48244398011. The reversal of 48244397972 is 27979344284.

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, 141593 + ... + 341375.

It is an arithmetic number, because the mean of its divisors is an integer number (3570339864).

Almost surely, 2^48244397972 is an apocalyptic number.

It is an amenable number.

48244397972 is a deficient number, since it is larger than the sum of its proper divisors (37443758764).

48244397972 is a wasteful number, since it uses less digits than its factorization.

48244397972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200687 (or 200685 counting only the distinct ones).

The product of its digits is 24385536, while the sum is 59.

The spelling of 48244397972 in words is "forty-eight billion, two hundred forty-four million, three hundred ninety-seven thousand, nine hundred seventy-two".