48318704397 has 12 divisors (see below), whose sum is σ = 69798568320. Its totient is φ = 32210215368.

The previous prime is 48318704387. The next prime is 48318704501. The reversal of 48318704397 is 79340781384.

48318704397 is a `hidden beast` number, since 483 + 1 + 8 + 70 + 4 + 3 + 97 = 666.

It is not a de Polignac number, because 48318704397 - 2¹⁶ = 48318638861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48318704387) 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, 46503 + ... + 314324.

It is an arithmetic number, because the mean of its divisors is an integer number (5816547360).

Almost surely, 2^48318704397 is an apocalyptic number.

It is an amenable number.

48318704397 is a deficient number, since it is larger than the sum of its proper divisors (21479863923).

48318704397 is a wasteful number, since it uses less digits than its factorization.

48318704397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375712 (or 375709 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 54.

The spelling of 48318704397 in words is "forty-eight billion, three hundred eighteen million, seven hundred four thousand, three hundred ninety-seven".