2442624662431 has 2 divisors, whose sum is σ = 2442624662432. Its totient is φ = 2442624662430.

The previous prime is 2442624662381. The next prime is 2442624662449. The reversal of 2442624662431 is 1342664262442.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2442624662431 - 2²⁹ = 2442087791519 is a prime.

It is a super-2 number, since 2×2442624662431² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2442624662131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1221312331215 + 1221312331216.

It is an arithmetic number, because the mean of its divisors is an integer number (1221312331216).

Almost surely, 2^{2442624662431} is an apocalyptic number.

2442624662431 is a deficient number, since it is larger than the sum of its proper divisors (1).

2442624662431 is an equidigital number, since it uses as much as digits as its factorization.

2442624662431 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2654208, while the sum is 46.

The spelling of 2442624662431 in words is "two trillion, four hundred forty-two billion, six hundred twenty-four million, six hundred sixty-two thousand, four hundred thirty-one".