14680411157 has 2 divisors, whose sum is σ = 14680411158. Its totient is φ = 14680411156.

The previous prime is 14680411147. The next prime is 14680411177. The reversal of 14680411157 is 75111408641.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12214891441 + 2465519716 = 110521^2 + 49654^2 .

It is an emirp because it is prime and its reverse (75111408641) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14680411157 - 2¹⁶ = 14680345621 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14680411157.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14680411127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7340205578 + 7340205579.

It is an arithmetic number, because the mean of its divisors is an integer number (7340205579).

Almost surely, 2^14680411157 is an apocalyptic number.

It is an amenable number.

14680411157 is a deficient number, since it is larger than the sum of its proper divisors (1).

14680411157 is an equidigital number, since it uses as much as digits as its factorization.

14680411157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26880, while the sum is 38.

Adding to 14680411157 its reverse (75111408641), we get a palindrome (89791819798).

The spelling of 14680411157 in words is "fourteen billion, six hundred eighty million, four hundred eleven thousand, one hundred fifty-seven".