262000622231 has 2 divisors, whose sum is σ = 262000622232. Its totient is φ = 262000622230.

The previous prime is 262000622141. The next prime is 262000622243. The reversal of 262000622231 is 132226000262.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 262000622231 - 2²⁶ = 261933513367 is a prime.

It is a super-2 number, since 2×262000622231² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 262000622231.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (262000622281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131000311115 + 131000311116.

It is an arithmetic number, because the mean of its divisors is an integer number (131000311116).

Almost surely, 2^262000622231 is an apocalyptic number.

262000622231 is a deficient number, since it is larger than the sum of its proper divisors (1).

262000622231 is an equidigital number, since it uses as much as digits as its factorization.

262000622231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 262000622231 its reverse (132226000262), we get a palindrome (394226622493).

The spelling of 262000622231 in words is "two hundred sixty-two billion, six hundred twenty-two thousand, two hundred thirty-one".