40042522341 has 24 divisors (see below), whose sum is σ = 59703503040. Its totient is φ = 26524542096.

The previous prime is 40042522259. The next prime is 40042522349. The reversal of 40042522341 is 14322524004.

40042522341 is a `hidden beast` number, since 4 + 0 + 0 + 425 + 2 + 234 + 1 = 666.

40042522341 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 40042522341 - 2⁹ = 40042521829 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40042522349) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 635440 + ... + 695606.

It is an arithmetic number, because the mean of its divisors is an integer number (2487645960).

Almost surely, 2^40042522341 is an apocalyptic number.

It is an amenable number.

40042522341 is a deficient number, since it is larger than the sum of its proper divisors (19660980699).

40042522341 is an equidigital number, since it uses as much as digits as its factorization.

40042522341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60490 (or 60327 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The spelling of 40042522341 in words is "forty billion, forty-two million, five hundred twenty-two thousand, three hundred forty-one".