2522331123943 has 2 divisors, whose sum is σ = 2522331123944. Its totient is φ = 2522331123942.

The previous prime is 2522331123913. The next prime is 2522331124031. The reversal of 2522331123943 is 3493211332252.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2522331123943 - 2⁵ = 2522331123911 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2522331123896 and 2522331123905.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2522331123913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1261165561971 + 1261165561972.

It is an arithmetic number, because the mean of its divisors is an integer number (1261165561972).

Almost surely, 2^{2522331123943} is an apocalyptic number.

2522331123943 is a deficient number, since it is larger than the sum of its proper divisors (1).

2522331123943 is an equidigital number, since it uses as much as digits as its factorization.

2522331123943 is an evil number, because the sum of its binary digits is even.

The product of its digits is 233280, while the sum is 40.

The spelling of 2522331123943 in words is "two trillion, five hundred twenty-two billion, three hundred thirty-one million, one hundred twenty-three thousand, nine hundred forty-three".