70000670040734 has 8 divisors (see below), whose sum is σ = 105004884442008. Its totient is φ = 34999041893400.

The previous prime is 70000670040703. The next prime is 70000670040739. The reversal of 70000670040734 is 43704007600007.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70000670040739) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 646495817 + ... + 646604084.

It is an arithmetic number, because the mean of its divisors is an integer number (13125610555251).

Almost surely, 2^{70000670040734} is an apocalyptic number.

70000670040734 is a deficient number, since it is larger than the sum of its proper divisors (35004214401274).

70000670040734 is a wasteful number, since it uses less digits than its factorization.

70000670040734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1293126970.

The product of its (nonzero) digits is 98784, while the sum is 38.

The spelling of 70000670040734 in words is "seventy trillion, six hundred seventy million, forty thousand, seven hundred thirty-four".