22414042331 has 2 divisors, whose sum is σ = 22414042332. Its totient is φ = 22414042330.

The previous prime is 22414042307. The next prime is 22414042439. The reversal of 22414042331 is 13324041422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22414042331 - 2⁶ = 22414042267 is a prime.

It is a super-2 number, since 2×22414042331² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22414042331.

It is not a weakly prime, because it can be changed into another prime (22414042831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11207021165 + 11207021166.

It is an arithmetic number, because the mean of its divisors is an integer number (11207021166).

Almost surely, 2^22414042331 is an apocalyptic number.

22414042331 is a deficient number, since it is larger than the sum of its proper divisors (1).

22414042331 is an equidigital number, since it uses as much as digits as its factorization.

22414042331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 22414042331 its reverse (13324041422), we get a palindrome (35738083753).

Subtracting from 22414042331 its reverse (13324041422), we obtain a palindrome (9090000909).

The spelling of 22414042331 in words is "twenty-two billion, four hundred fourteen million, forty-two thousand, three hundred thirty-one".