70368034723 has 16 divisors (see below), whose sum is σ = 81297985536. Its totient is φ = 59659608960.

The previous prime is 70368034717. The next prime is 70368034739. The reversal of 70368034723 is 32743086307.

It is not a de Polignac number, because 70368034723 - 2⁵ = 70368034691 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 70368034723.

It is not an unprimeable number, because it can be changed into a prime (70368034523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 297790 + ... + 478972.

It is an arithmetic number, because the mean of its divisors is an integer number (5081124096).

Almost surely, 2^70368034723 is an apocalyptic number.

70368034723 is a deficient number, since it is larger than the sum of its proper divisors (10929950813).

70368034723 is a wasteful number, since it uses less digits than its factorization.

70368034723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181794.

The product of its (nonzero) digits is 508032, while the sum is 43.

The spelling of 70368034723 in words is "seventy billion, three hundred sixty-eight million, thirty-four thousand, seven hundred twenty-three".