2251413232429 has 2 divisors, whose sum is σ = 2251413232430. Its totient is φ = 2251413232428.

The previous prime is 2251413232399. The next prime is 2251413232487. The reversal of 2251413232429 is 9242323141522.

2251413232429 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2165895003204 + 85518229225 = 1471698^2 + 292435^2 .

It is a cyclic number.

It is not a de Polignac number, because 2251413232429 - 2⁹ = 2251413231917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2251413232391 and 2251413232400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2251413532429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1125706616214 + 1125706616215.

It is an arithmetic number, because the mean of its divisors is an integer number (1125706616215).

Almost surely, 2^{2251413232429} is an apocalyptic number.

It is an amenable number.

2251413232429 is a deficient number, since it is larger than the sum of its proper divisors (1).

2251413232429 is an equidigital number, since it uses as much as digits as its factorization.

2251413232429 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 207360, while the sum is 40.

It can be divided in two parts, 2251413 and 232429, that added together give a palindrome (2483842).

The spelling of 2251413232429 in words is "two trillion, two hundred fifty-one billion, four hundred thirteen million, two hundred thirty-two thousand, four hundred twenty-nine".