14494341150661 has 4 divisors (see below), whose sum is σ = 14496498374400. Its totient is φ = 14492183926924.

The previous prime is 14494341150637. The next prime is 14494341150799. The reversal of 14494341150661 is 16605114349441.

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 not a de Polignac number, because 14494341150661 - 2⁷ = 14494341150533 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 (14494341750661) 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, 1078601791 + ... + 1078615228.

It is an arithmetic number, because the mean of its divisors is an integer number (3624124593600).

Almost surely, 2^{14494341150661} is an apocalyptic number.

It is an amenable number.

14494341150661 is a deficient number, since it is larger than the sum of its proper divisors (2157223739).

14494341150661 is an equidigital number, since it uses as much as digits as its factorization.

14494341150661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2157223738.

The product of its (nonzero) digits is 1244160, while the sum is 49.

The spelling of 14494341150661 in words is "fourteen trillion, four hundred ninety-four billion, three hundred forty-one million, one hundred fifty thousand, six hundred sixty-one".