70066707404 has 6 divisors (see below), whose sum is σ = 122616737964. Its totient is φ = 35033353700.

The previous prime is 70066707397. The next prime is 70066707427. The reversal of 70066707404 is 40470766007.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8758338422 + ... + 8758338429.

It is an arithmetic number, because the mean of its divisors is an integer number (20436122994).

Almost surely, 2^70066707404 is an apocalyptic number.

It is an amenable number.

70066707404 is a deficient number, since it is larger than the sum of its proper divisors (52550030560).

70066707404 is a wasteful number, since it uses less digits than its factorization.

70066707404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17516676855 (or 17516676853 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 41.

The spelling of 70066707404 in words is "seventy billion, sixty-six million, seven hundred seven thousand, four hundred four".