40137070503817 has 12 divisors (see below), whose sum is σ = 46690246326096. Its totient is φ = 34403067179880.

The previous prime is 40137070503779. The next prime is 40137070503833. The reversal of 40137070503817 is 71830507073104.

It is not a de Polignac number, because 40137070503817 - 2¹⁵ = 40137070471049 is a prime.

It is a super-2 number, since 2×40137070503817² (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 (40137070503017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12057642 + ... + 15022012.

It is an arithmetic number, because the mean of its divisors is an integer number (3890853860508).

Almost surely, 2^{40137070503817} is an apocalyptic number.

It is an amenable number.

40137070503817 is a deficient number, since it is larger than the sum of its proper divisors (6553175822279).

40137070503817 is a wasteful number, since it uses less digits than its factorization.

40137070503817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3240708 (or 3240701 counting only the distinct ones).

The product of its (nonzero) digits is 493920, while the sum is 46.

The spelling of 40137070503817 in words is "forty trillion, one hundred thirty-seven billion, seventy million, five hundred three thousand, eight hundred seventeen".