14621645483 has 2 divisors, whose sum is σ = 14621645484. Its totient is φ = 14621645482.

The previous prime is 14621645429. The next prime is 14621645503. The reversal of 14621645483 is 38454612641.

It is a strong prime.

It is an emirp because it is prime and its reverse (38454612641) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14621645483 is a prime.

It is not a weakly prime, because it can be changed into another prime (14621645183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7310822741 + 7310822742.

It is an arithmetic number, because the mean of its divisors is an integer number (7310822742).

Almost surely, 2^14621645483 is an apocalyptic number.

14621645483 is a deficient number, since it is larger than the sum of its proper divisors (1).

14621645483 is an equidigital number, since it uses as much as digits as its factorization.

14621645483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 552960, while the sum is 44.

The spelling of 14621645483 in words is "fourteen billion, six hundred twenty-one million, six hundred forty-five thousand, four hundred eighty-three".