265462223013 has 12 divisors (see below), whose sum is σ = 412941235980. Its totient is φ = 163361367936.

The previous prime is 265462223003. The next prime is 265462223083. The reversal of 265462223013 is 310322264562.

265462223013 is a `hidden beast` number, since 2 + 6 + 5 + 4 + 622 + 23 + 0 + 1 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 15380216289 + 250082006724 = 124017^2 + 500082^2 .

It is not a de Polignac number, because 265462223013 - 2⁸ = 265462222757 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (265462223003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1134453828 + ... + 1134454061.

It is an arithmetic number, because the mean of its divisors is an integer number (34411769665).

Almost surely, 2^265462223013 is an apocalyptic number.

It is an amenable number.

265462223013 is a deficient number, since it is larger than the sum of its proper divisors (147479012967).

265462223013 is a wasteful number, since it uses less digits than its factorization.

265462223013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2268907908 (or 2268907905 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

Adding to 265462223013 its reverse (310322264562), we get a palindrome (575784487575).

The spelling of 265462223013 in words is "two hundred sixty-five billion, four hundred sixty-two million, two hundred twenty-three thousand, thirteen".