264334602560213 has 2 divisors, whose sum is σ = 264334602560214. Its totient is φ = 264334602560212.

The previous prime is 264334602560207. The next prime is 264334602560219. The reversal of 264334602560213 is 312065206433462.

It is a balanced prime because it is at equal distance from previous prime (264334602560207) and next prime (264334602560219).

It can be written as a sum of positive squares in only one way, i.e., 255248616156004 + 9085986404209 = 15976502^2 + 3014297^2 .

It is a cyclic number.

It is not a de Polignac number, because 264334602560213 - 2²⁴ = 264334585782997 is a prime.

It is a super-2 number, since 2×264334602560213² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (264334602560219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132167301280106 + 132167301280107.

It is an arithmetic number, because the mean of its divisors is an integer number (132167301280107).

Almost surely, 2^{264334602560213} is an apocalyptic number.

It is an amenable number.

264334602560213 is a deficient number, since it is larger than the sum of its proper divisors (1).

264334602560213 is an equidigital number, since it uses as much as digits as its factorization.

264334602560213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3732480, while the sum is 47.

Adding to 264334602560213 its reverse (312065206433462), we get a palindrome (576399808993675).

The spelling of 264334602560213 in words is "two hundred sixty-four trillion, three hundred thirty-four billion, six hundred two million, five hundred sixty thousand, two hundred thirteen".