40455354234201 has 32 divisors (see below), whose sum is σ = 54539929635840. Its totient is φ = 26672083838400.

The previous prime is 40455354234167. The next prime is 40455354234223. The reversal of 40455354234201 is 10243245355404.

40455354234201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 40455354234201 - 2²⁷ = 40455220016473 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40455354232201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 136662916 + ... + 136958618.

It is an arithmetic number, because the mean of its divisors is an integer number (1704372801120).

Almost surely, 2^{40455354234201} is an apocalyptic number.

It is an amenable number.

40455354234201 is a deficient number, since it is larger than the sum of its proper divisors (14084575401639).

40455354234201 is a wasteful number, since it uses less digits than its factorization.

40455354234201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297037.

The product of its (nonzero) digits is 1152000, while the sum is 42.

Adding to 40455354234201 its reverse (10243245355404), we get a palindrome (50698599589605).

The spelling of 40455354234201 in words is "forty trillion, four hundred fifty-five billion, three hundred fifty-four million, two hundred thirty-four thousand, two hundred one".