40938812201277 has 32 divisors (see below), whose sum is σ = 64924273536000. Its totient is φ = 25417853051760.

The previous prime is 40938812201197. The next prime is 40938812201291. The reversal of 40938812201277 is 77210221883904.

40938812201277 is a `hidden beast` number, since 4 + 0 + 93 + 8 + 81 + 2 + 201 + 277 = 666.

It is not a de Polignac number, because 40938812201277 - 2¹⁸ = 40938811939133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40938812101277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 676264249 + ... + 676324782.

It is an arithmetic number, because the mean of its divisors is an integer number (2028883548000).

Almost surely, 2^{40938812201277} is an apocalyptic number.

It is an amenable number.

40938812201277 is a deficient number, since it is larger than the sum of its proper divisors (23985461334723).

40938812201277 is a wasteful number, since it uses less digits than its factorization.

40938812201277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1352589118 (or 1352589112 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 54.

The spelling of 40938812201277 in words is "forty trillion, nine hundred thirty-eight billion, eight hundred twelve million, two hundred one thousand, two hundred seventy-seven".