45192882080 has 24 divisors (see below), whose sum is σ = 106768184292. Its totient is φ = 18077152768.

The previous prime is 45192882071. The next prime is 45192882089. The reversal of 45192882080 is 8028829154.

It is an interprime number because it is at equal distance from previous prime (45192882071) and next prime (45192882089).

It can be written as a sum of positive squares in 2 ways, for example, as 37476313744 + 7716568336 = 193588^2 + 87844^2 .

It is not an unprimeable number, because it can be changed into a prime (45192882089) 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, 141227597 + ... + 141227916.

Almost surely, 2^45192882080 is an apocalyptic number.

45192882080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45192882080 is an abundant number, since it is smaller than the sum of its proper divisors (61575302212).

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

45192882080 is a wasteful number, since it uses less digits than its factorization.

45192882080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282455528 (or 282455520 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 47.

The spelling of 45192882080 in words is "forty-five billion, one hundred ninety-two million, eight hundred eighty-two thousand, eighty".