40041284396131 has 8 divisors (see below), whose sum is σ = 42156059678720. Its totient is φ = 37927243039752.

The previous prime is 40041284396077. The next prime is 40041284396147. The reversal of 40041284396131 is 13169348214004.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40041284396131 is a prime.

It is a super-2 number, since 2×40041284396131² (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 (40041284396831) 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, 183369555 + ... + 183587788.

It is an arithmetic number, because the mean of its divisors is an integer number (5269507459840).

Almost surely, 2^{40041284396131} is an apocalyptic number.

40041284396131 is a deficient number, since it is larger than the sum of its proper divisors (2114775282589).

40041284396131 is a wasteful number, since it uses less digits than its factorization.

40041284396131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366963105.

The product of its (nonzero) digits is 497664, while the sum is 46.

The spelling of 40041284396131 in words is "forty trillion, forty-one billion, two hundred eighty-four million, three hundred ninety-six thousand, one hundred thirty-one".