45603808157 has 8 divisors (see below), whose sum is σ = 46053643584. Its totient is φ = 45154109088.

The previous prime is 45603808127. The next prime is 45603808169. The reversal of 45603808157 is 75180830654.

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 45603808157 - 2¹⁰ = 45603807133 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 (45603808127) 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, 719753 + ... + 780545.

It is an arithmetic number, because the mean of its divisors is an integer number (5756705448).

Almost surely, 2^45603808157 is an apocalyptic number.

It is an amenable number.

45603808157 is a deficient number, since it is larger than the sum of its proper divisors (449835427).

45603808157 is a wasteful number, since it uses less digits than its factorization.

45603808157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68179.

The product of its (nonzero) digits is 806400, while the sum is 47.

The spelling of 45603808157 in words is "forty-five billion, six hundred three million, eight hundred eight thousand, one hundred fifty-seven".