70073403670070 has 16 divisors (see below), whose sum is σ = 126382886310240. Its totient is φ = 27973637089344.

The previous prime is 70073403670033. The next prime is 70073403670093. The reversal of 70073403670070 is 7007630437007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6965542055 + ... + 6965552114.

It is an arithmetic number, because the mean of its divisors is an integer number (7898930394390).

Almost surely, 2^{70073403670070} is an apocalyptic number.

70073403670070 is a deficient number, since it is larger than the sum of its proper divisors (56309482640170).

70073403670070 is a wasteful number, since it uses less digits than its factorization.

70073403670070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13931094679.

The product of its (nonzero) digits is 518616, while the sum is 44.

The spelling of 70073403670070 in words is "seventy trillion, seventy-three billion, four hundred three million, six hundred seventy thousand, seventy".