40070740706734 has 16 divisors (see below), whose sum is σ = 63276115827600. Its totient is φ = 18978919605504.

The previous prime is 40070740706719. The next prime is 40070740706741. The reversal of 40070740706734 is 43760704707004.

It is a congruent number.

It is an unprimeable number.

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, 54003649 + ... + 54740620.

It is an arithmetic number, because the mean of its divisors is an integer number (3954757239225).

Almost surely, 2^{40070740706734} is an apocalyptic number.

40070740706734 is a deficient number, since it is larger than the sum of its proper divisors (23205375120866).

40070740706734 is a wasteful number, since it uses less digits than its factorization.

40070740706734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108753987.

The product of its (nonzero) digits is 2765952, while the sum is 49.

The spelling of 40070740706734 in words is "forty trillion, seventy billion, seven hundred forty million, seven hundred six thousand, seven hundred thirty-four".