70172047140124 has 12 divisors (see below), whose sum is σ = 123444020101248. Its totient is φ = 34902327111200.

The previous prime is 70172047140113. The next prime is 70172047140149. The reversal of 70172047140124 is 42104174027107.

It is a congruent number.

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, 45924113857 + ... + 45924115384.

It is an arithmetic number, because the mean of its divisors is an integer number (10287001675104).

Almost surely, 2^{70172047140124} is an apocalyptic number.

It is an amenable number.

70172047140124 is a deficient number, since it is larger than the sum of its proper divisors (53271972961124).

70172047140124 is a wasteful number, since it uses less digits than its factorization.

70172047140124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91848229436 (or 91848229434 counting only the distinct ones).

The product of its (nonzero) digits is 87808, while the sum is 40.

The spelling of 70172047140124 in words is "seventy trillion, one hundred seventy-two billion, forty-seven million, one hundred forty thousand, one hundred twenty-four".