45726716137 has 8 divisors (see below), whose sum is σ = 46592656704. Its totient is φ = 44860893168.

The previous prime is 45726716131. The next prime is 45726716143. The reversal of 45726716137 is 73161762754.

It is an interprime number because it is at equal distance from previous prime (45726716131) and next prime (45726716143).

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 45726716137 - 2¹⁵ = 45726683369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45726716131) 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, 1538338 + ... + 1567780.

It is an arithmetic number, because the mean of its divisors is an integer number (5824082088).

Almost surely, 2^45726716137 is an apocalyptic number.

It is an amenable number.

45726716137 is a deficient number, since it is larger than the sum of its proper divisors (865940567).

45726716137 is a wasteful number, since it uses less digits than its factorization.

45726716137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58799.

The product of its digits is 1481760, while the sum is 49.

The spelling of 45726716137 in words is "forty-five billion, seven hundred twenty-six million, seven hundred sixteen thousand, one hundred thirty-seven".