23542214424031 has 2 divisors, whose sum is σ = 23542214424032. Its totient is φ = 23542214424030.

The previous prime is 23542214424023. The next prime is 23542214424041. The reversal of 23542214424031 is 13042441224532.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23542214424031 - 2³ = 23542214424023 is a prime.

It is a super-2 number, since 2×23542214424031² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23542214424041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11771107212015 + 11771107212016.

It is an arithmetic number, because the mean of its divisors is an integer number (11771107212016).

Almost surely, 2^{23542214424031} is an apocalyptic number.

23542214424031 is a deficient number, since it is larger than the sum of its proper divisors (1).

23542214424031 is an equidigital number, since it uses as much as digits as its factorization.

23542214424031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 184320, while the sum is 37.

Adding to 23542214424031 its reverse (13042441224532), we get a palindrome (36584655648563).

The spelling of 23542214424031 in words is "twenty-three trillion, five hundred forty-two billion, two hundred fourteen million, four hundred twenty-four thousand, thirty-one".