45898982872 has 8 divisors (see below), whose sum is σ = 86060592900. Its totient is φ = 22949491432.

The previous prime is 45898982821. The next prime is 45898982891. The reversal of 45898982872 is 27828989854.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2868686422 + ... + 2868686437.

Almost surely, 2^45898982872 is an apocalyptic number.

It is an amenable number.

45898982872 is a deficient number, since it is larger than the sum of its proper divisors (40161610028).

45898982872 is a wasteful number, since it uses less digits than its factorization.

45898982872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5737372865 (or 5737372861 counting only the distinct ones).

The product of its digits is 185794560, while the sum is 70.

It can be divided in two parts, 45898982 and 872, that added together give a palindrome (45899854).

The spelling of 45898982872 in words is "forty-five billion, eight hundred ninety-eight million, nine hundred eighty-two thousand, eight hundred seventy-two".