42222176159 has 4 divisors (see below), whose sum is σ = 42231262800. Its totient is φ = 42213089520.

The previous prime is 42222176153. The next prime is 42222176177. The reversal of 42222176159 is 95167122224.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 42222176159 - 2²⁰ = 42221127583 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42222176153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4536347 + ... + 4545644.

It is an arithmetic number, because the mean of its divisors is an integer number (10557815700).

Almost surely, 2^42222176159 is an apocalyptic number.

42222176159 is a deficient number, since it is larger than the sum of its proper divisors (9086641).

42222176159 is an equidigital number, since it uses as much as digits as its factorization.

42222176159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9086640.

The product of its digits is 120960, while the sum is 41.

The spelling of 42222176159 in words is "forty-two billion, two hundred twenty-two million, one hundred seventy-six thousand, one hundred fifty-nine".