14977168492441 has 2 divisors, whose sum is σ = 14977168492442. Its totient is φ = 14977168492440.

The previous prime is 14977168492399. The next prime is 14977168492471. The reversal of 14977168492441 is 14429486177941.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13121636864400 + 1855531628041 = 3622380^2 + 1362179^2 .

It is a cyclic number.

It is not a de Polignac number, because 14977168492441 - 2¹¹ = 14977168490393 is a prime.

It is not a weakly prime, because it can be changed into another prime (14977168492471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7488584246220 + 7488584246221.

It is an arithmetic number, because the mean of its divisors is an integer number (7488584246221).

Almost surely, 2^{14977168492441} is an apocalyptic number.

It is an amenable number.

14977168492441 is a deficient number, since it is larger than the sum of its proper divisors (1).

14977168492441 is an equidigital number, since it uses as much as digits as its factorization.

14977168492441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 97542144, while the sum is 67.

The spelling of 14977168492441 in words is "fourteen trillion, nine hundred seventy-seven billion, one hundred sixty-eight million, four hundred ninety-two thousand, four hundred forty-one".