40166874068337 has 48 divisors (see below), whose sum is σ = 60940154912000. Its totient is φ = 26434235827584.

The previous prime is 40166874068287. The next prime is 40166874068371. The reversal of 40166874068337 is 73386047866104.

40166874068337 is a `hidden beast` number, since 4 + 0 + 166 + 87 + 4 + 0 + 68 + 337 = 666.

It is not a de Polignac number, because 40166874068337 - 2⁶ = 40166874068273 is a prime.

It is a super-2 number, since 2×40166874068337² (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 (40166874061337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 109027839 + ... + 109395627.

Almost surely, 2^{40166874068337} is an apocalyptic number.

It is an amenable number.

40166874068337 is a deficient number, since it is larger than the sum of its proper divisors (20773280843663).

40166874068337 is an equidigital number, since it uses as much as digits as its factorization.

40166874068337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373572 (or 373560 counting only the distinct ones).

The product of its (nonzero) digits is 97542144, while the sum is 63.

The spelling of 40166874068337 in words is "forty trillion, one hundred sixty-six billion, eight hundred seventy-four million, sixty-eight thousand, three hundred thirty-seven".