45840504882 has 8 divisors (see below), whose sum is σ = 91681009776. Its totient is φ = 15280168292.

The previous prime is 45840504881. The next prime is 45840504883. The reversal of 45840504882 is 28840504854.

It is an interprime number because it is at equal distance from previous prime (45840504881) and next prime (45840504883).

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

45840504882 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (45840504881) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3820042068 + ... + 3820042079.

It is an arithmetic number, because the mean of its divisors is an integer number (11460126222).

Almost surely, 2^45840504882 is an apocalyptic number.

45840504882 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.

45840504882 is a wasteful number, since it uses less digits than its factorization.

45840504882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7640084152.

The product of its (nonzero) digits is 1638400, while the sum is 48.

The spelling of 45840504882 in words is "forty-five billion, eight hundred forty million, five hundred four thousand, eight hundred eighty-two".