45500014432 has 12 divisors (see below), whose sum is σ = 89578153476. Its totient is φ = 22750007200.

The previous prime is 45500014421. The next prime is 45500014471. The reversal of 45500014432 is 23441000554.

It is a self number, because there is not a number n which added to its sum of digits gives 45500014432.

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, 710937694 + ... + 710937757.

It is an arithmetic number, because the mean of its divisors is an integer number (7464846123).

Almost surely, 2^45500014432 is an apocalyptic number.

It is an amenable number.

45500014432 is a deficient number, since it is larger than the sum of its proper divisors (44078139044).

45500014432 is a wasteful number, since it uses less digits than its factorization.

45500014432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1421875461 (or 1421875453 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 45500014432 its reverse (23441000554), we get a palindrome (68941014986).

The spelling of 45500014432 in words is "forty-five billion, five hundred million, fourteen thousand, four hundred thirty-two".