42226535827 has 16 divisors (see below), whose sum is σ = 49874255872. Its totient is φ = 34985403360.

The previous prime is 42226535821. The next prime is 42226535833. The reversal of 42226535827 is 72853562224.

It is an interprime number because it is at equal distance from previous prime (42226535821) and next prime (42226535833).

It is a cyclic number.

It is not a de Polignac number, because 42226535827 - 2⁷ = 42226535699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42226535821) 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, 71038 + ... + 299164.

It is an arithmetic number, because the mean of its divisors is an integer number (3117140992).

Almost surely, 2^42226535827 is an apocalyptic number.

42226535827 is a deficient number, since it is larger than the sum of its proper divisors (7647720045).

42226535827 is a wasteful number, since it uses less digits than its factorization.

42226535827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229018.

The product of its digits is 1612800, while the sum is 46.

The spelling of 42226535827 in words is "forty-two billion, two hundred twenty-six million, five hundred thirty-five thousand, eight hundred twenty-seven".