14446164053 has 4 divisors (see below), whose sum is σ = 14581175040. Its totient is φ = 14311153068.

The previous prime is 14446163969. The next prime is 14446164067. The reversal of 14446164053 is 35046164441.

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-14446164053 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14446163998 and 14446164016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14446164653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67505333 + ... + 67505546.

It is an arithmetic number, because the mean of its divisors is an integer number (3645293760).

Almost surely, 2^14446164053 is an apocalyptic number.

It is an amenable number.

14446164053 is a deficient number, since it is larger than the sum of its proper divisors (135010987).

14446164053 is a wasteful number, since it uses less digits than its factorization.

14446164053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135010986.

The product of its (nonzero) digits is 138240, while the sum is 38.

The spelling of 14446164053 in words is "fourteen billion, four hundred forty-six million, one hundred sixty-four thousand, fifty-three".