42274043371 has 12 divisors (see below), whose sum is σ = 49204600200. Its totient is φ = 36213767520.

The previous prime is 42274043363. The next prime is 42274043393. The reversal of 42274043371 is 17334047224.

It is not a de Polignac number, because 42274043371 - 2³ = 42274043363 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42274043371.

It is not an unprimeable number, because it can be changed into a prime (42274043311) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 166321 + ... + 334978.

It is an arithmetic number, because the mean of its divisors is an integer number (4100383350).

Almost surely, 2^42274043371 is an apocalyptic number.

42274043371 is a deficient number, since it is larger than the sum of its proper divisors (6930556829).

42274043371 is a wasteful number, since it uses less digits than its factorization.

42274043371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503034 (or 503027 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 37.

The spelling of 42274043371 in words is "forty-two billion, two hundred seventy-four million, forty-three thousand, three hundred seventy-one".