45869589157 has 8 divisors (see below), whose sum is σ = 55181460800. Its totient is φ = 37247485824.

The previous prime is 45869589137. The next prime is 45869589163. The reversal of 45869589157 is 75198596854.

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 45869589157 - 2³⁵ = 11509850789 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45869589092 and 45869589101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45869589137) 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, 172441932 + ... + 172442197.

It is an arithmetic number, because the mean of its divisors is an integer number (6897682600).

Almost surely, 2^45869589157 is an apocalyptic number.

It is an amenable number.

45869589157 is a deficient number, since it is larger than the sum of its proper divisors (9311871643).

45869589157 is a wasteful number, since it uses less digits than its factorization.

45869589157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344884155.

The product of its digits is 108864000, while the sum is 67.

The spelling of 45869589157 in words is "forty-five billion, eight hundred sixty-nine million, five hundred eighty-nine thousand, one hundred fifty-seven".