14334137446 has 8 divisors (see below), whose sum is σ = 21503732400. Its totient is φ = 7166226648.

The previous prime is 14334137437. The next prime is 14334137471. The reversal of 14334137446 is 64473143341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 14334137399 and 14334137408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 399541 + ... + 433936.

It is an arithmetic number, because the mean of its divisors is an integer number (2687966550).

Almost surely, 2^14334137446 is an apocalyptic number.

14334137446 is a deficient number, since it is larger than the sum of its proper divisors (7169594954).

14334137446 is an equidigital number, since it uses as much as digits as its factorization.

14334137446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 842078.

The product of its digits is 290304, while the sum is 40.

The spelling of 14334137446 in words is "fourteen billion, three hundred thirty-four million, one hundred thirty-seven thousand, four hundred forty-six".