422313141 has 8 divisors (see below), whose sum is σ = 563309824. Its totient is φ = 281429280.

The previous prime is 422313137. The next prime is 422313149. The reversal of 422313141 is 141313224.

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

It is not a de Polignac number, because 422313141 - 2² = 422313137 is a prime.

It is a super-2 number, since 2×422313141² = 356696778122571762, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422313149) 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, 19045 + ... + 34746.

It is an arithmetic number, because the mean of its divisors is an integer number (70413728).

Almost surely, 2^422313141 is an apocalyptic number.

It is an amenable number.

422313141 is a deficient number, since it is larger than the sum of its proper divisors (140996683).

422313141 is a wasteful number, since it uses less digits than its factorization.

422313141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56411.

The product of its digits is 576, while the sum is 21.

The square root of 422313141 is about 20550.2589034786. The cubic root of 422313141 is about 750.2595492796.

Adding to 422313141 its reverse (141313224), we get a palindrome (563626365).

The spelling of 422313141 in words is "four hundred twenty-two million, three hundred thirteen thousand, one hundred forty-one".