13814590501 has 2 divisors, whose sum is σ = 13814590502. Its totient is φ = 13814590500.

The previous prime is 13814590483. The next prime is 13814590511. The reversal of 13814590501 is 10509541831.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11272918276 + 2541672225 = 106174^2 + 50415^2 .

It is a cyclic number.

It is not a de Polignac number, because 13814590501 - 2⁷ = 13814590373 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13814590511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6907295250 + 6907295251.

It is an arithmetic number, because the mean of its divisors is an integer number (6907295251).

Almost surely, 2^13814590501 is an apocalyptic number.

It is an amenable number.

13814590501 is a deficient number, since it is larger than the sum of its proper divisors (1).

13814590501 is an equidigital number, since it uses as much as digits as its factorization.

13814590501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21600, while the sum is 37.

The spelling of 13814590501 in words is "thirteen billion, eight hundred fourteen million, five hundred ninety thousand, five hundred one".