70040805592 has 32 divisors (see below), whose sum is σ = 134524043280. Its totient is φ = 34169466240.

The previous prime is 70040805557. The next prime is 70040805599. The reversal of 70040805592 is 29550804007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70040805599) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215518 + ... + 431890.

Almost surely, 2^70040805592 is an apocalyptic number.

It is an amenable number.

70040805592 is a deficient number, since it is larger than the sum of its proper divisors (64483237688).

70040805592 is a wasteful number, since it uses less digits than its factorization.

70040805592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217363 (or 217359 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 40.

The spelling of 70040805592 in words is "seventy billion, forty million, eight hundred five thousand, five hundred ninety-two".