13122412024031 has 2 divisors, whose sum is σ = 13122412024032. Its totient is φ = 13122412024030.

The previous prime is 13122412024009. The next prime is 13122412024061. The reversal of 13122412024031 is 13042021422131.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13122412024031 is a prime.

It is a super-2 number, since 2×13122412024031² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13122412024061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6561206012015 + 6561206012016.

It is an arithmetic number, because the mean of its divisors is an integer number (6561206012016).

Almost surely, 2^{13122412024031} is an apocalyptic number.

13122412024031 is a deficient number, since it is larger than the sum of its proper divisors (1).

13122412024031 is an equidigital number, since it uses as much as digits as its factorization.

13122412024031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 13122412024031 its reverse (13042021422131), we get a palindrome (26164433446162).

The spelling of 13122412024031 in words is "thirteen trillion, one hundred twenty-two billion, four hundred twelve million, twenty-four thousand, thirty-one".