40046117610575 has 12 divisors (see below), whose sum is σ = 49657401780168. Its totient is φ = 32036754770400.

The previous prime is 40046117610563. The next prime is 40046117610589. The reversal of 40046117610575 is 57501671164004.

It is not a de Polignac number, because 40046117610575 - 2²⁶ = 40046050501711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2588420 + ... + 9316230.

It is an arithmetic number, because the mean of its divisors is an integer number (4138116815014).

Almost surely, 2^{40046117610575} is an apocalyptic number.

40046117610575 is a deficient number, since it is larger than the sum of its proper divisors (9611284169593).

40046117610575 is a wasteful number, since it uses less digits than its factorization.

40046117610575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6965914 (or 6965909 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 47.

Adding to 40046117610575 its reverse (57501671164004), we get a palindrome (97547788774579).

The spelling of 40046117610575 in words is "forty trillion, forty-six billion, one hundred seventeen million, six hundred ten thousand, five hundred seventy-five".