14351445061 has 4 divisors (see below), whose sum is σ = 14352976224. Its totient is φ = 14349913900.

The previous prime is 14351445049. The next prime is 14351445083. The reversal of 14351445061 is 16054415341.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14351445061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14351445461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 751435 + ... + 770296.

It is an arithmetic number, because the mean of its divisors is an integer number (3588244056).

Almost surely, 2^14351445061 is an apocalyptic number.

It is an amenable number.

14351445061 is a deficient number, since it is larger than the sum of its proper divisors (1531163).

14351445061 is an equidigital number, since it uses as much as digits as its factorization.

14351445061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1531162.

The product of its (nonzero) digits is 28800, while the sum is 34.

The spelling of 14351445061 in words is "fourteen billion, three hundred fifty-one million, four hundred forty-five thousand, sixty-one".