48665562037 has 4 divisors (see below), whose sum is σ = 48910112800. Its totient is φ = 48421011276.

The previous prime is 48665562031. The next prime is 48665562079. The reversal of 48665562037 is 73026556684.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48665562037 - 2²³ = 48657173429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48665562031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122275083 + ... + 122275480.

It is an arithmetic number, because the mean of its divisors is an integer number (12227528200).

Almost surely, 2^48665562037 is an apocalyptic number.

It is an amenable number.

48665562037 is a deficient number, since it is larger than the sum of its proper divisors (244550763).

48665562037 is a wasteful number, since it uses less digits than its factorization.

48665562037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244550762.

The product of its (nonzero) digits is 7257600, while the sum is 52.

The spelling of 48665562037 in words is "forty-eight billion, six hundred sixty-five million, five hundred sixty-two thousand, thirty-seven".