40010657721753 has 8 divisors (see below), whose sum is σ = 53350471186048. Its totient is φ = 26672308035984.

The previous prime is 40010657721703. The next prime is 40010657721823. The reversal of 40010657721753 is 35712775601004.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40010657721753 - 2⁸ = 40010657721497 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (40010657721703) 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, 365880850 + ... + 365990187.

It is an arithmetic number, because the mean of its divisors is an integer number (6668808898256).

Almost surely, 2^{40010657721753} is an apocalyptic number.

It is an amenable number.

40010657721753 is a deficient number, since it is larger than the sum of its proper divisors (13339813464295).

40010657721753 is a wasteful number, since it uses less digits than its factorization.

40010657721753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731889263.

The product of its (nonzero) digits is 1234800, while the sum is 48.

The spelling of 40010657721753 in words is "forty trillion, ten billion, six hundred fifty-seven million, seven hundred twenty-one thousand, seven hundred fifty-three".