14521100353 has 2 divisors, whose sum is σ = 14521100354. Its totient is φ = 14521100352.

The previous prime is 14521100329. The next prime is 14521100389. The reversal of 14521100353 is 35300112541.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13255377424 + 1265722929 = 115132^2 + 35577^2 .

It is a cyclic number.

It is not a de Polignac number, because 14521100353 - 2²¹ = 14519003201 is a prime.

It is not a weakly prime, because it can be changed into another prime (14521100323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7260550176 + 7260550177.

It is an arithmetic number, because the mean of its divisors is an integer number (7260550177).

Almost surely, 2^14521100353 is an apocalyptic number.

It is an amenable number.

14521100353 is a deficient number, since it is larger than the sum of its proper divisors (1).

14521100353 is an equidigital number, since it uses as much as digits as its factorization.

14521100353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 14521100353 its reverse (35300112541), we get a palindrome (49821212894).

The spelling of 14521100353 in words is "fourteen billion, five hundred twenty-one million, one hundred thousand, three hundred fifty-three".