70242906380 has 12 divisors (see below), whose sum is σ = 147510103440. Its totient is φ = 28097162544.

The previous prime is 70242906359. The next prime is 70242906397. The reversal of 70242906380 is 8360924207.

It is a happy number.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1756072640 + ... + 1756072679.

It is an arithmetic number, because the mean of its divisors is an integer number (12292508620).

Almost surely, 2^70242906380 is an apocalyptic number.

It is an amenable number.

70242906380 is an abundant number, since it is smaller than the sum of its proper divisors (77267197060).

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

70242906380 is a wasteful number, since it uses less digits than its factorization.

70242906380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3512145328 (or 3512145326 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 41.

The spelling of 70242906380 in words is "seventy billion, two hundred forty-two million, nine hundred six thousand, three hundred eighty".