264342542124611 has 2 divisors, whose sum is σ = 264342542124612. Its totient is φ = 264342542124610.

The previous prime is 264342542124571. The next prime is 264342542124659. The reversal of 264342542124611 is 116421245243462.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 264342542124611 - 2⁶ = 264342542124547 is a prime.

It is a super-3 number, since 3×264342542124611³ (a number of 44 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (264342542124671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132171271062305 + 132171271062306.

It is an arithmetic number, because the mean of its divisors is an integer number (132171271062306).

Almost surely, 2^{264342542124611} is an apocalyptic number.

264342542124611 is a deficient number, since it is larger than the sum of its proper divisors (1).

264342542124611 is an equidigital number, since it uses as much as digits as its factorization.

264342542124611 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2211840, while the sum is 47.

The spelling of 264342542124611 in words is "two hundred sixty-four trillion, three hundred forty-two billion, five hundred forty-two million, one hundred twenty-four thousand, six hundred eleven".