422112041 has 8 divisors (see below), whose sum is σ = 456739584. Its totient is φ = 387792720.

The previous prime is 422111957. The next prime is 422112043. The reversal of 422112041 is 140211224.

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

It is a cyclic number.

It is not a de Polignac number, because 422112041 - 2²² = 417917737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (422112043) 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, 74201 + ... + 79686.

It is an arithmetic number, because the mean of its divisors is an integer number (57092448).

Almost surely, 2^422112041 is an apocalyptic number.

It is an amenable number.

422112041 is a deficient number, since it is larger than the sum of its proper divisors (34627543).

422112041 is a wasteful number, since it uses less digits than its factorization.

422112041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154111.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 422112041 is about 20545.3654384632. The cubic root of 422112041 is about 750.1404424403.

Adding to 422112041 its reverse (140211224), we get a palindrome (562323265).

The spelling of 422112041 in words is "four hundred twenty-two million, one hundred twelve thousand, forty-one".