15068828622839 has 2 divisors, whose sum is σ = 15068828622840. Its totient is φ = 15068828622838.

The previous prime is 15068828622797. The next prime is 15068828622853. The reversal of 15068828622839 is 93822682886051.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 15068828622839 - 2²⁴ = 15068811845623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15068828622139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7534414311419 + 7534414311420.

It is an arithmetic number, because the mean of its divisors is an integer number (7534414311420).

Almost surely, 2^{15068828622839} is an apocalyptic number.

15068828622839 is a deficient number, since it is larger than the sum of its proper divisors (1).

15068828622839 is an equidigital number, since it uses as much as digits as its factorization.

15068828622839 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 159252480, while the sum is 68.

The spelling of 15068828622839 in words is "fifteen trillion, sixty-eight billion, eight hundred twenty-eight million, six hundred twenty-two thousand, eight hundred thirty-nine".