45157659258 has 8 divisors (see below), whose sum is σ = 90315318528. Its totient is φ = 15052553084.

The previous prime is 45157659241. The next prime is 45157659269. The reversal of 45157659258 is 85295675154.

45157659258 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

45157659258 is an admirable number.

It is a super-2 number, since 2×45157659258² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45157659198 and 45157659207.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3763138266 + ... + 3763138277.

It is an arithmetic number, because the mean of its divisors is an integer number (11289414816).

Almost surely, 2^45157659258 is an apocalyptic number.

45157659258 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45157659258 is a wasteful number, since it uses less digits than its factorization.

45157659258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7526276548.

The product of its digits is 15120000, while the sum is 57.

The spelling of 45157659258 in words is "forty-five billion, one hundred fifty-seven million, six hundred fifty-nine thousand, two hundred fifty-eight".