14339121018653 has 2 divisors, whose sum is σ = 14339121018654. Its totient is φ = 14339121018652.

The previous prime is 14339121018577. The next prime is 14339121018659. The reversal of 14339121018653 is 35681012193341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13830975876004 + 508145142649 = 3719002^2 + 712843^2 .

It is a cyclic number.

It is not a de Polignac number, because 14339121018653 - 2¹⁶ = 14339120953117 is a prime.

It is a super-2 number, since 2×14339121018653² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14339121018598 and 14339121018607.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14339121018659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7169560509326 + 7169560509327.

It is an arithmetic number, because the mean of its divisors is an integer number (7169560509327).

Almost surely, 2^{14339121018653} is an apocalyptic number.

It is an amenable number.

14339121018653 is a deficient number, since it is larger than the sum of its proper divisors (1).

14339121018653 is an equidigital number, since it uses as much as digits as its factorization.

14339121018653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 466560, while the sum is 47.

The spelling of 14339121018653 in words is "fourteen trillion, three hundred thirty-nine billion, one hundred twenty-one million, eighteen thousand, six hundred fifty-three".