14002100401 has 2 divisors, whose sum is σ = 14002100402. Its totient is φ = 14002100400.

The previous prime is 14002100381. The next prime is 14002100461. The reversal of 14002100401 is 10400120041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9877378225 + 4124722176 = 99385^2 + 64224^2 .

It is a cyclic number.

It is not a de Polignac number, because 14002100401 - 2²⁷ = 13867882673 is a prime.

It is not a weakly prime, because it can be changed into another prime (14002100461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7001050200 + 7001050201.

It is an arithmetic number, because the mean of its divisors is an integer number (7001050201).

Almost surely, 2^14002100401 is an apocalyptic number.

It is an amenable number.

14002100401 is a deficient number, since it is larger than the sum of its proper divisors (1).

14002100401 is an equidigital number, since it uses as much as digits as its factorization.

14002100401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 14002100401 its reverse (10400120041), we get a palindrome (24402220442).

The spelling of 14002100401 in words is "fourteen billion, two million, one hundred thousand, four hundred one".