264332204625113 has 2 divisors, whose sum is σ = 264332204625114. Its totient is φ = 264332204625112.

The previous prime is 264332204625037. The next prime is 264332204625133. The reversal of 264332204625113 is 311526402233462.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 238019080169689 + 26313124455424 = 15427867^2 + 5129632^2 .

It is a cyclic number.

It is not a de Polignac number, because 264332204625113 - 2³² = 264327909657817 is a prime.

It is a super-2 number, since 2×264332204625113² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (264332204625133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132166102312556 + 132166102312557.

It is an arithmetic number, because the mean of its divisors is an integer number (132166102312557).

Almost surely, 2^{264332204625113} is an apocalyptic number.

It is an amenable number.

264332204625113 is a deficient number, since it is larger than the sum of its proper divisors (1).

264332204625113 is an equidigital number, since it uses as much as digits as its factorization.

264332204625113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1244160, while the sum is 44.

Adding to 264332204625113 its reverse (311526402233462), we get a palindrome (575858606858575).

The spelling of 264332204625113 in words is "two hundred sixty-four trillion, three hundred thirty-two billion, two hundred four million, six hundred twenty-five thousand, one hundred thirteen".