265113353 has 2 divisors, whose sum is σ = 265113354. Its totient is φ = 265113352.

The previous prime is 265113349. The next prime is 265113413. The reversal of 265113353 is 353311562.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 229734649 + 35378704 = 15157^2 + 5948^2 .

It is a cyclic number.

It is not a de Polignac number, because 265113353 - 2² = 265113349 is a prime.

It is not a weakly prime, because it can be changed into another prime (265113553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132556676 + 132556677.

It is an arithmetic number, because the mean of its divisors is an integer number (132556677).

Almost surely, 2^265113353 is an apocalyptic number.

It is an amenable number.

265113353 is a deficient number, since it is larger than the sum of its proper divisors (1).

265113353 is an equidigital number, since it uses as much as digits as its factorization.

265113353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8100, while the sum is 29.

The square root of 265113353 is about 16282.3018335861. The cubic root of 265113353 is about 642.4073987272.

The spelling of 265113353 in words is "two hundred sixty-five million, one hundred thirteen thousand, three hundred fifty-three".