14945696053 has 2 divisors, whose sum is σ = 14945696054. Its totient is φ = 14945696052.

The previous prime is 14945696009. The next prime is 14945696057. The reversal of 14945696053 is 35069654941.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10501740484 + 4443955569 = 102478^2 + 66663^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14945696053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14945696057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7472848026 + 7472848027.

It is an arithmetic number, because the mean of its divisors is an integer number (7472848027).

Almost surely, 2^14945696053 is an apocalyptic number.

It is an amenable number.

14945696053 is a deficient number, since it is larger than the sum of its proper divisors (1).

14945696053 is an equidigital number, since it uses as much as digits as its factorization.

14945696053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3499200, while the sum is 52.

The spelling of 14945696053 in words is "fourteen billion, nine hundred forty-five million, six hundred ninety-six thousand, fifty-three".