42274043524771 has 8 divisors (see below), whose sum is σ = 42651046912320. Its totient is φ = 41898668662272.

The previous prime is 42274043524733. The next prime is 42274043524807. The reversal of 42274043524771 is 17742534047224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42274043524771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42274043524721) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 407079115 + ... + 407182948.

It is an arithmetic number, because the mean of its divisors is an integer number (5331380864040).

Almost surely, 2^{42274043524771} is an apocalyptic number.

42274043524771 is a deficient number, since it is larger than the sum of its proper divisors (377003387549).

42274043524771 is a wasteful number, since it uses less digits than its factorization.

42274043524771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 814262525.

The product of its (nonzero) digits is 10536960, while the sum is 52.

The spelling of 42274043524771 in words is "forty-two trillion, two hundred seventy-four billion, forty-three million, five hundred twenty-four thousand, seven hundred seventy-one".