745150889024 has 28 divisors (see below), whose sum is σ = 1499484984768. Its totient is φ = 367327900800.

The previous prime is 745150889023. The next prime is 745150889027. The reversal of 745150889024 is 420988051547.

745150889024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (745150889023) 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, 81988292 + ... + 81997379.

Almost surely, 2^745150889024 is an apocalyptic number.

It is an amenable number.

745150889024 is an abundant number, since it is smaller than the sum of its proper divisors (754334095744).

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

745150889024 is a wasteful number, since it uses less digits than its factorization.

745150889024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163985754 (or 163985744 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 53.

The spelling of 745150889024 in words is "seven hundred forty-five billion, one hundred fifty million, eight hundred eighty-nine thousand, twenty-four".