70074040034 has 16 divisors (see below), whose sum is σ = 109843924608. Its totient is φ = 33494071632.

The previous prime is 70074040033. The next prime is 70074040051. The reversal of 70074040034 is 43004047007.

It is a junction number, because it is equal to n+sod(n) for n = 70074039979 and 70074040006.

It is not an unprimeable number, because it can be changed into a prime (70074040033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8664197 + ... + 8672280.

It is an arithmetic number, because the mean of its divisors is an integer number (6865245288).

Almost surely, 2^70074040034 is an apocalyptic number.

70074040034 is a deficient number, since it is larger than the sum of its proper divisors (39769884574).

70074040034 is a wasteful number, since it uses less digits than its factorization.

70074040034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17336569.

The product of its (nonzero) digits is 9408, while the sum is 29.

The spelling of 70074040034 in words is "seventy billion, seventy-four million, forty thousand, thirty-four".