325152376429 has 2 divisors, whose sum is σ = 325152376430. Its totient is φ = 325152376428.

The previous prime is 325152376421. The next prime is 325152376441. The reversal of 325152376429 is 924673251523.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 306664535529 + 18487840900 = 553773^2 + 135970^2 .

It is a cyclic number.

It is not a de Polignac number, because 325152376429 - 2³ = 325152376421 is a prime.

It is a super-2 number, since 2×325152376429² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (325152376421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162576188214 + 162576188215.

It is an arithmetic number, because the mean of its divisors is an integer number (162576188215).

Almost surely, 2^325152376429 is an apocalyptic number.

It is an amenable number.

325152376429 is a deficient number, since it is larger than the sum of its proper divisors (1).

325152376429 is an equidigital number, since it uses as much as digits as its factorization.

325152376429 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2721600, while the sum is 49.

The spelling of 325152376429 in words is "three hundred twenty-five billion, one hundred fifty-two million, three hundred seventy-six thousand, four hundred twenty-nine".