262351013 has 2 divisors, whose sum is σ = 262351014. Its totient is φ = 262351012.

The previous prime is 262351003. The next prime is 262351043. The reversal of 262351013 is 310153262.

262351013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 134050084 + 128300929 = 11578^2 + 11327^2 .

It is a cyclic number.

It is not a de Polignac number, because 262351013 - 2²⁶ = 195242149 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 262351013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (262351003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131175506 + 131175507.

It is an arithmetic number, because the mean of its divisors is an integer number (131175507).

Almost surely, 2^262351013 is an apocalyptic number.

It is an amenable number.

262351013 is a deficient number, since it is larger than the sum of its proper divisors (1).

262351013 is an equidigital number, since it uses as much as digits as its factorization.

262351013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 262351013 is about 16197.2532547960. The cubic root of 262351013 is about 640.1684232843.

The spelling of 262351013 in words is "two hundred sixty-two million, three hundred fifty-one thousand, thirteen".