252034796129 has 2 divisors, whose sum is σ = 252034796130. Its totient is φ = 252034796128.

The previous prime is 252034796119. The next prime is 252034796171. The reversal of 252034796129 is 921697430252.

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., 201400795729 + 50634000400 = 448777^2 + 225020^2 .

It is a cyclic number.

It is not a de Polignac number, because 252034796129 - 2⁴ = 252034796113 is a prime.

It is not a weakly prime, because it can be changed into another prime (252034796119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126017398064 + 126017398065.

It is an arithmetic number, because the mean of its divisors is an integer number (126017398065).

Almost surely, 2^252034796129 is an apocalyptic number.

It is an amenable number.

252034796129 is a deficient number, since it is larger than the sum of its proper divisors (1).

252034796129 is an equidigital number, since it uses as much as digits as its factorization.

252034796129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1632960, while the sum is 50.

The spelling of 252034796129 in words is "two hundred fifty-two billion, thirty-four million, seven hundred ninety-six thousand, one hundred twenty-nine".