70246321208 has 24 divisors (see below), whose sum is σ = 153215829000. Its totient is φ = 30105566064.

The previous prime is 70246321193. The next prime is 70246321237. The reversal of 70246321208 is 80212364207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 89599508 + ... + 89600291.

It is an arithmetic number, because the mean of its divisors is an integer number (6383992875).

Almost surely, 2^70246321208 is an apocalyptic number.

It is an amenable number.

70246321208 is an abundant number, since it is smaller than the sum of its proper divisors (82969507792).

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

70246321208 is a wasteful number, since it uses less digits than its factorization.

70246321208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179199819 (or 179199808 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 35.

The spelling of 70246321208 in words is "seventy billion, two hundred forty-six million, three hundred twenty-one thousand, two hundred eight".