12410040431 has 2 divisors, whose sum is σ = 12410040432. Its totient is φ = 12410040430.

The previous prime is 12410040421. The next prime is 12410040449. The reversal of 12410040431 is 13404001421.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12410040431 - 2⁶ = 12410040367 is a prime.

It is a super-2 number, since 2×12410040431² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12410040421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6205020215 + 6205020216.

It is an arithmetic number, because the mean of its divisors is an integer number (6205020216).

Almost surely, 2^12410040431 is an apocalyptic number.

12410040431 is a deficient number, since it is larger than the sum of its proper divisors (1).

12410040431 is an equidigital number, since it uses as much as digits as its factorization.

12410040431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 12410040431 its reverse (13404001421), we get a palindrome (25814041852).

The spelling of 12410040431 in words is "twelve billion, four hundred ten million, forty thousand, four hundred thirty-one".