14356560157 has 2 divisors, whose sum is σ = 14356560158. Its totient is φ = 14356560156.

The previous prime is 14356560121. The next prime is 14356560191. The reversal of 14356560157 is 75106565341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10639097316 + 3717462841 = 103146^2 + 60971^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14356560157 is a prime.

It is a super-2 number, since 2×14356560157² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14356560857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7178280078 + 7178280079.

It is an arithmetic number, because the mean of its divisors is an integer number (7178280079).

Almost surely, 2^14356560157 is an apocalyptic number.

It is an amenable number.

14356560157 is a deficient number, since it is larger than the sum of its proper divisors (1).

14356560157 is an equidigital number, since it uses as much as digits as its factorization.

14356560157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 378000, while the sum is 43.

The spelling of 14356560157 in words is "fourteen billion, three hundred fifty-six million, five hundred sixty thousand, one hundred fifty-seven".