70125395344 has 45 divisors (see below), whose sum is σ = 136933154337. Its totient is φ = 34789941312.

The previous prime is 70125395237. The next prime is 70125395363. The reversal of 70125395344 is 44359352107.

The square root of 70125395344 is 264812.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 12086803600 + 58038591744 = 109940^2 + 240912^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 70125395344.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 253160134 + ... + 253160410.

Almost surely, 2^70125395344 is an apocalyptic number.

70125395344 is the 264812-nd square number.

It is an amenable number.

70125395344 is a deficient number, since it is larger than the sum of its proper divisors (66807758993).

70125395344 is an frugal number, since it uses more digits than its factorization.

70125395344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040 (or 518 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 43.

The spelling of 70125395344 in words is "seventy billion, one hundred twenty-five million, three hundred ninety-five thousand, three hundred forty-four".