13754657401 has 2 divisors, whose sum is σ = 13754657402. Its totient is φ = 13754657400.

The previous prime is 13754657393. The next prime is 13754657419. The reversal of 13754657401 is 10475645731.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13520108176 + 234549225 = 116276^2 + 15315^2 .

It is an emirp because it is prime and its reverse (10475645731) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13754657401 - 2³ = 13754657393 is a prime.

It is not a weakly prime, because it can be changed into another prime (13754657461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6877328700 + 6877328701.

It is an arithmetic number, because the mean of its divisors is an integer number (6877328701).

Almost surely, 2^13754657401 is an apocalyptic number.

It is an amenable number.

13754657401 is a deficient number, since it is larger than the sum of its proper divisors (1).

13754657401 is an equidigital number, since it uses as much as digits as its factorization.

13754657401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 352800, while the sum is 43.

The spelling of 13754657401 in words is "thirteen billion, seven hundred fifty-four million, six hundred fifty-seven thousand, four hundred one".