45010872488 has 16 divisors (see below), whose sum is σ = 88064750880. Its totient is φ = 21526938928.

The previous prime is 45010872481. The next prime is 45010872523. The reversal of 45010872488 is 88427801054.

It is not an unprimeable number, because it can be changed into a prime (45010872481) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 122311970 + ... + 122312337.

It is an arithmetic number, because the mean of its divisors is an integer number (5504046930).

Almost surely, 2^45010872488 is an apocalyptic number.

It is an amenable number.

45010872488 is a deficient number, since it is larger than the sum of its proper divisors (43053878392).

45010872488 is a wasteful number, since it uses less digits than its factorization.

45010872488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244624336 (or 244624332 counting only the distinct ones).

The product of its (nonzero) digits is 573440, while the sum is 47.

The spelling of 45010872488 in words is "forty-five billion, ten million, eight hundred seventy-two thousand, four hundred eighty-eight".