4000040229759 has 16 divisors (see below), whose sum is σ = 6116837567232. Its totient is φ = 2277660460608.

The previous prime is 4000040229737. The next prime is 4000040229797. The reversal of 4000040229759 is 9579220400004.

It is not a de Polignac number, because 4000040229759 - 2⁷ = 4000040229631 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4000040229759.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4000040229719) 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, 336527814 + ... + 336539699.

It is an arithmetic number, because the mean of its divisors is an integer number (382302347952).

Almost surely, 2^{4000040229759} is an apocalyptic number.

4000040229759 is a deficient number, since it is larger than the sum of its proper divisors (2116797337473).

4000040229759 is a wasteful number, since it uses less digits than its factorization.

4000040229759 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673067806.

The product of its (nonzero) digits is 181440, while the sum is 42.

The spelling of 4000040229759 in words is "four trillion, forty million, two hundred twenty-nine thousand, seven hundred fifty-nine".