70272617196 has 96 divisors (see below), whose sum is σ = 168779520000. Its totient is φ = 22745703168.

The previous prime is 70272617179. The next prime is 70272617201. The reversal of 70272617196 is 69171627207.

It is a happy 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, 45074665 + ... + 45076223.

It is an arithmetic number, because the mean of its divisors is an integer number (1758120000).

Almost surely, 2^70272617196 is an apocalyptic number.

It is an amenable number.

70272617196 is an abundant number, since it is smaller than the sum of its proper divisors (98506902804).

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

70272617196 is a wasteful number, since it uses less digits than its factorization.

70272617196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2191 (or 2189 counting only the distinct ones).

The product of its (nonzero) digits is 444528, while the sum is 48.

The spelling of 70272617196 in words is "seventy billion, two hundred seventy-two million, six hundred seventeen thousand, one hundred ninety-six".