70373704694 has 4 divisors (see below), whose sum is σ = 105560557044. Its totient is φ = 35186852346.

The previous prime is 70373704691. The next prime is 70373704699. The reversal of 70373704694 is 49640737307.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70373704691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17593426172 + ... + 17593426175.

It is an arithmetic number, because the mean of its divisors is an integer number (26390139261).

Almost surely, 2^70373704694 is an apocalyptic number.

70373704694 is a deficient number, since it is larger than the sum of its proper divisors (35186852350).

70373704694 is a wasteful number, since it uses less digits than its factorization.

70373704694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35186852349.

The product of its (nonzero) digits is 2667168, while the sum is 50.

The spelling of 70373704694 in words is "seventy billion, three hundred seventy-three million, seven hundred four thousand, six hundred ninety-four".