70125756320 has 48 divisors (see below), whose sum is σ = 174391691040. Its totient is φ = 26573969664.

The previous prime is 70125756299. The next prime is 70125756329. The reversal of 70125756320 is 2365752107.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is not an unprimeable number, because it can be changed into a prime (70125756329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11530802 + ... + 11536881.

It is an arithmetic number, because the mean of its divisors is an integer number (3633160230).

Almost surely, 2^70125756320 is an apocalyptic number.

It is an amenable number.

70125756320 is an abundant number, since it is smaller than the sum of its proper divisors (104265934720).

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

70125756320 is a wasteful number, since it uses less digits than its factorization.

70125756320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23067717 (or 23067709 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 38.

The spelling of 70125756320 in words is "seventy billion, one hundred twenty-five million, seven hundred fifty-six thousand, three hundred twenty".