45894522958 has 4 divisors (see below), whose sum is σ = 68841784440. Its totient is φ = 22947261478.

The previous prime is 45894522881. The next prime is 45894522977. The reversal of 45894522958 is 85922549854.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 45894522896 and 45894522905.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11473630738 + ... + 11473630741.

It is an arithmetic number, because the mean of its divisors is an integer number (17210446110).

Almost surely, 2^45894522958 is an apocalyptic number.

45894522958 is a deficient number, since it is larger than the sum of its proper divisors (22947261482).

45894522958 is a wasteful number, since it uses less digits than its factorization.

45894522958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22947261481.

The product of its digits is 41472000, while the sum is 61.

The spelling of 45894522958 in words is "forty-five billion, eight hundred ninety-four million, five hundred twenty-two thousand, nine hundred fifty-eight".