745075335030 has 64 divisors (see below), whose sum is σ = 1930761584640. Its totient is φ = 182924263296.

The previous prime is 745075334989. The next prime is 745075335073. The reversal of 745075335030 is 30533570547.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2344690 + ... + 2643429.

It is an arithmetic number, because the mean of its divisors is an integer number (30168149760).

Almost surely, 2^745075335030 is an apocalyptic number.

745075335030 is an abundant number, since it is smaller than the sum of its proper divisors (1185686249610).

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

745075335030 is a wasteful number, since it uses less digits than its factorization.

745075335030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4988525.

The product of its (nonzero) digits is 661500, while the sum is 42.

The spelling of 745075335030 in words is "seven hundred forty-five billion, seventy-five million, three hundred thirty-five thousand, thirty".