25368079369379 has 2 divisors, whose sum is σ = 25368079369380. Its totient is φ = 25368079369378.

The previous prime is 25368079369337. The next prime is 25368079369441. The reversal of 25368079369379 is 97396397086352.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 25368079369379 - 2¹⁶ = 25368079303843 is a prime.

It is a super-2 number, since 2×25368079369379² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (25368079369319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12684039684689 + 12684039684690.

It is an arithmetic number, because the mean of its divisors is an integer number (12684039684690).

Almost surely, 2^{25368079369379} is an apocalyptic number.

25368079369379 is a deficient number, since it is larger than the sum of its proper divisors (1).

25368079369379 is an equidigital number, since it uses as much as digits as its factorization.

25368079369379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2777664960, while the sum is 77.

The spelling of 25368079369379 in words is "twenty-five trillion, three hundred sixty-eight billion, seventy-nine million, three hundred sixty-nine thousand, three hundred seventy-nine".