54722738937 has 8 divisors (see below), whose sum is σ = 76135984704. Its totient is φ = 34895659568.

The previous prime is 54722738929. The next prime is 54722738951. The reversal of 54722738937 is 73983722745.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 54722738937 - 2³ = 54722738929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54722938937) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 396541518 + ... + 396541655.

It is an arithmetic number, because the mean of its divisors is an integer number (9516998088).

Almost surely, 2^54722738937 is an apocalyptic number.

It is an amenable number.

54722738937 is a deficient number, since it is larger than the sum of its proper divisors (21413245767).

54722738937 is a wasteful number, since it uses less digits than its factorization.

54722738937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 793083199.

The product of its digits is 17781120, while the sum is 57.

The spelling of 54722738937 in words is "fifty-four billion, seven hundred twenty-two million, seven hundred thirty-eight thousand, nine hundred thirty-seven".