246869253313 has 2 divisors, whose sum is σ = 246869253314. Its totient is φ = 246869253312.

The previous prime is 246869253251. The next prime is 246869253383. The reversal of 246869253313 is 313352968642.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 246842036224 + 27217089 = 496832^2 + 5217^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-246869253313 is a prime.

It is a super-2 number, since 2×246869253313² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (246869253383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 123434626656 + 123434626657.

It is an arithmetic number, because the mean of its divisors is an integer number (123434626657).

Almost surely, 2^246869253313 is an apocalyptic number.

It is an amenable number.

246869253313 is a deficient number, since it is larger than the sum of its proper divisors (1).

246869253313 is an equidigital number, since it uses as much as digits as its factorization.

246869253313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5598720, while the sum is 52.

The spelling of 246869253313 in words is "two hundred forty-six billion, eight hundred sixty-nine million, two hundred fifty-three thousand, three hundred thirteen".