40632402242177 has 8 divisors (see below), whose sum is σ = 41399950170816. Its totient is φ = 39864887603632.

The previous prime is 40632402242167. The next prime is 40632402242197. The reversal of 40632402242177 is 77124220423604.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 40632402242177 - 2³⁴ = 40615222372993 is a prime.

It is a super-2 number, since 2×40632402242177² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40632402242147) 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, 5851493 + ... + 10747314.

It is an arithmetic number, because the mean of its divisors is an integer number (5174993771352).

Almost surely, 2^{40632402242177} is an apocalyptic number.

It is an amenable number.

40632402242177 is a deficient number, since it is larger than the sum of its proper divisors (767547928639).

40632402242177 is a wasteful number, since it uses less digits than its factorization.

40632402242177 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16645047.

The product of its (nonzero) digits is 903168, while the sum is 44.

The spelling of 40632402242177 in words is "forty trillion, six hundred thirty-two billion, four hundred two million, two hundred forty-two thousand, one hundred seventy-seven".