14705607607157 has 2 divisors, whose sum is σ = 14705607607158. Its totient is φ = 14705607607156.

The previous prime is 14705607607151. The next prime is 14705607607259. The reversal of 14705607607157 is 75170670650741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7863543248401 + 6842064358756 = 2804201^2 + 2615734^2 .

It is a cyclic number.

It is not a de Polignac number, because 14705607607157 - 2³⁸ = 14430729700213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14705607607151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7352803803578 + 7352803803579.

It is an arithmetic number, because the mean of its divisors is an integer number (7352803803579).

Almost surely, 2^{14705607607157} is an apocalyptic number.

It is an amenable number.

14705607607157 is a deficient number, since it is larger than the sum of its proper divisors (1).

14705607607157 is an equidigital number, since it uses as much as digits as its factorization.

14705607607157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8643600, while the sum is 56.

The spelling of 14705607607157 in words is "fourteen trillion, seven hundred five billion, six hundred seven million, six hundred seven thousand, one hundred fifty-seven".