70070407400674 has 8 divisors (see below), whose sum is σ = 105225457866588. Its totient is φ = 34995254778480.

The previous prime is 70070407400603. The next prime is 70070407400711. The reversal of 70070407400674 is 47600470407007.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 69958051712649 + 112355688025 = 8364093^2 + 335195^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 19974458737 + ... + 19974462244.

Almost surely, 2^{70070407400674} is an apocalyptic number.

70070407400674 is a deficient number, since it is larger than the sum of its proper divisors (35155050465914).

70070407400674 is a wasteful number, since it uses less digits than its factorization.

70070407400674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39948921860.

The product of its (nonzero) digits is 921984, while the sum is 46.

The spelling of 70070407400674 in words is "seventy trillion, seventy billion, four hundred seven million, four hundred thousand, six hundred seventy-four".