252312511411 has 2 divisors, whose sum is σ = 252312511412. Its totient is φ = 252312511410.

The previous prime is 252312511357. The next prime is 252312511433. The reversal of 252312511411 is 114115213252.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 252312511411 - 2¹⁵ = 252312478643 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 252312511411.

It is not a weakly prime, because it can be changed into another prime (252312512411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126156255705 + 126156255706.

It is an arithmetic number, because the mean of its divisors is an integer number (126156255706).

Almost surely, 2^252312511411 is an apocalyptic number.

252312511411 is a deficient number, since it is larger than the sum of its proper divisors (1).

252312511411 is an equidigital number, since it uses as much as digits as its factorization.

252312511411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2400, while the sum is 28.

Adding to 252312511411 its reverse (114115213252), we get a palindrome (366427724663).

The spelling of 252312511411 in words is "two hundred fifty-two billion, three hundred twelve million, five hundred eleven thousand, four hundred eleven".