40166275636182 has 16 divisors (see below), whose sum is σ = 85057995465072. Its totient is φ = 12601184513280.

The previous prime is 40166275636147. The next prime is 40166275636217. The reversal of 40166275636182 is 28163657266104.

It is an interprime number because it is at equal distance from previous prime (40166275636147) and next prime (40166275636217).

It is a super-2 number, since 2×40166275636182² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 196893507919 + ... + 196893508122.

It is an arithmetic number, because the mean of its divisors is an integer number (5316124716567).

Almost surely, 2^{40166275636182} is an apocalyptic number.

40166275636182 is an abundant number, since it is smaller than the sum of its proper divisors (44891719828890).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40166275636182 is a wasteful number, since it uses less digits than its factorization.

40166275636182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393787016063.

The product of its (nonzero) digits is 17418240, while the sum is 57.

The spelling of 40166275636182 in words is "forty trillion, one hundred sixty-six billion, two hundred seventy-five million, six hundred thirty-six thousand, one hundred eighty-two".