745135361416 has 32 divisors (see below), whose sum is σ = 1480509071640. Its totient is φ = 350368386048.

The previous prime is 745135361371. The next prime is 745135361429. The reversal of 745135361416 is 614163531547.

It can be written as a sum of positive squares in 4 ways, for example, as 679882702500 + 65252658916 = 824550^2 + 255446^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2046375 + ... + 2382838.

Almost surely, 2^745135361416 is an apocalyptic number.

It is an amenable number.

745135361416 is a deficient number, since it is larger than the sum of its proper divisors (735373710224).

745135361416 is a wasteful number, since it uses less digits than its factorization.

745135361416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4430473 (or 4430469 counting only the distinct ones).

The product of its digits is 907200, while the sum is 46.

The spelling of 745135361416 in words is "seven hundred forty-five billion, one hundred thirty-five million, three hundred sixty-one thousand, four hundred sixteen".