468134302261 has 2 divisors, whose sum is σ = 468134302262. Its totient is φ = 468134302260.

The previous prime is 468134302247. The next prime is 468134302271. The reversal of 468134302261 is 162203431864.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 450886733361 + 17247568900 = 671481^2 + 131330^2 .

It is a cyclic number.

It is not a de Polignac number, because 468134302261 - 2²⁹ = 467597431349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (468134302211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234067151130 + 234067151131.

It is an arithmetic number, because the mean of its divisors is an integer number (234067151131).

Almost surely, 2^468134302261 is an apocalyptic number.

It is an amenable number.

468134302261 is a deficient number, since it is larger than the sum of its proper divisors (1).

468134302261 is an equidigital number, since it uses as much as digits as its factorization.

468134302261 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 165888, while the sum is 40.

The spelling of 468134302261 in words is "four hundred sixty-eight billion, one hundred thirty-four million, three hundred two thousand, two hundred sixty-one".