745795095880 has 128 divisors (see below), whose sum is σ = 1712204282880. Its totient is φ = 292302339840.

The previous prime is 745795095833. The next prime is 745795095883. The reversal of 745795095880 is 88590597547.

It is not an unprimeable number, because it can be changed into a prime (745795095883) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 375336247 + ... + 375338233.

It is an arithmetic number, because the mean of its divisors is an integer number (13376595960).

Almost surely, 2^745795095880 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 745795095880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (856102141440).

745795095880 is an abundant number, since it is smaller than the sum of its proper divisors (966409187000).

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

745795095880 is a wasteful number, since it uses less digits than its factorization.

745795095880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2819 (or 2815 counting only the distinct ones).

The product of its (nonzero) digits is 127008000, while the sum is 67.

The spelling of 745795095880 in words is "seven hundred forty-five billion, seven hundred ninety-five million, ninety-five thousand, eight hundred eighty".