14364215615677 has 2 divisors, whose sum is σ = 14364215615678. Its totient is φ = 14364215615676.

The previous prime is 14364215615611. The next prime is 14364215615723. The reversal of 14364215615677 is 77651651246341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13983568570521 + 380647045156 = 3739461^2 + 616966^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14364215615677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14364215610677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7182107807838 + 7182107807839.

It is an arithmetic number, because the mean of its divisors is an integer number (7182107807839).

Almost surely, 2^{14364215615677} is an apocalyptic number.

It is an amenable number.

14364215615677 is a deficient number, since it is larger than the sum of its proper divisors (1).

14364215615677 is an equidigital number, since it uses as much as digits as its factorization.

14364215615677 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25401600, while the sum is 58.

The spelling of 14364215615677 in words is "fourteen trillion, three hundred sixty-four billion, two hundred fifteen million, six hundred fifteen thousand, six hundred seventy-seven".