42274558671 has 16 divisors (see below), whose sum is σ = 58214999040. Its totient is φ = 27259536960.

The previous prime is 42274558663. The next prime is 42274558679. The reversal of 42274558671 is 17685547224.

It is an interprime number because it is at equal distance from previous prime (42274558663) and next prime (42274558679).

It is not a de Polignac number, because 42274558671 - 2³ = 42274558663 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42274558679) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59100 + ... + 296718.

It is an arithmetic number, because the mean of its divisors is an integer number (3638437440).

Almost surely, 2^42274558671 is an apocalyptic number.

42274558671 is a deficient number, since it is larger than the sum of its proper divisors (15940440369).

42274558671 is a wasteful number, since it uses less digits than its factorization.

42274558671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239566.

The product of its digits is 3763200, while the sum is 51.

The spelling of 42274558671 in words is "forty-two billion, two hundred seventy-four million, five hundred fifty-eight thousand, six hundred seventy-one".