40364193733182 has 80 divisors (see below), whose sum is σ = 104472030917232. Its totient is φ = 11512069505280.

The previous prime is 40364193733181. The next prime is 40364193733231. The reversal of 40364193733182 is 28133739146304.

40364193733182 is a `hidden beast` number, since 40 + 3 + 6 + 4 + 193 + 7 + 331 + 82 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40364193733181) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 666177433 + ... + 666238020.

Almost surely, 2^{40364193733182} is an apocalyptic number.

40364193733182 is an abundant number, since it is smaller than the sum of its proper divisors (64107837184050).

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

40364193733182 is a wasteful number, since it uses less digits than its factorization.

40364193733182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1332415495 (or 1332415486 counting only the distinct ones).

The product of its (nonzero) digits is 7838208, while the sum is 54.

The spelling of 40364193733182 in words is "forty trillion, three hundred sixty-four billion, one hundred ninety-three million, seven hundred thirty-three thousand, one hundred eighty-two".