13880016290251 has 2 divisors, whose sum is σ = 13880016290252. Its totient is φ = 13880016290250.

The previous prime is 13880016290213. The next prime is 13880016290267. The reversal of 13880016290251 is 15209261008831.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13880016290251 - 2⁹ = 13880016289739 is a prime.

It is not a weakly prime, because it can be changed into another prime (13880016299251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6940008145125 + 6940008145126.

It is an arithmetic number, because the mean of its divisors is an integer number (6940008145126).

Almost surely, 2^{13880016290251} is an apocalyptic number.

13880016290251 is a deficient number, since it is larger than the sum of its proper divisors (1).

13880016290251 is an equidigital number, since it uses as much as digits as its factorization.

13880016290251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 207360, while the sum is 46.

The spelling of 13880016290251 in words is "thirteen trillion, eight hundred eighty billion, sixteen million, two hundred ninety thousand, two hundred fifty-one".