14011304102381 has 2 divisors, whose sum is σ = 14011304102382. Its totient is φ = 14011304102380.

The previous prime is 14011304102377. The next prime is 14011304102429. The reversal of 14011304102381 is 18320140311041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12572662182025 + 1438641920356 = 3545795^2 + 1199434^2 .

It is a cyclic number.

It is not a de Polignac number, because 14011304102381 - 2² = 14011304102377 is a prime.

It is a super-2 number, since 2×14011304102381² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14011304102281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7005652051190 + 7005652051191.

It is an arithmetic number, because the mean of its divisors is an integer number (7005652051191).

Almost surely, 2^{14011304102381} is an apocalyptic number.

It is an amenable number.

14011304102381 is a deficient number, since it is larger than the sum of its proper divisors (1).

14011304102381 is an equidigital number, since it uses as much as digits as its factorization.

14011304102381 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 29.

The spelling of 14011304102381 in words is "fourteen trillion, eleven billion, three hundred four million, one hundred two thousand, three hundred eighty-one".