40574242049287 has 16 divisors (see below), whose sum is σ = 42768365964480. Its totient is φ = 38433224793600.

The previous prime is 40574242049261. The next prime is 40574242049309. The reversal of 40574242049287 is 78294024247504.

40574242049287 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 40574242049287 - 2¹⁵ = 40574242016519 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40574242089287) 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 15 ways as a sum of consecutive naturals, for example, 20689087 + ... + 22565167.

It is an arithmetic number, because the mean of its divisors is an integer number (2673022872780).

Almost surely, 2^{40574242049287} is an apocalyptic number.

40574242049287 is a deficient number, since it is larger than the sum of its proper divisors (2194123915193).

40574242049287 is a wasteful number, since it uses less digits than its factorization.

40574242049287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1890234.

The product of its (nonzero) digits is 36126720, while the sum is 58.

The spelling of 40574242049287 in words is "forty trillion, five hundred seventy-four billion, two hundred forty-two million, forty-nine thousand, two hundred eighty-seven".