14332421311 has 8 divisors (see below), whose sum is σ = 15468403104. Its totient is φ = 13201223520.

The previous prime is 14332421281. The next prime is 14332421317. The reversal of 14332421311 is 11312423341.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14332421311 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 (14332421317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1189771 + ... + 1201756.

It is an arithmetic number, because the mean of its divisors is an integer number (1933550388).

Almost surely, 2^14332421311 is an apocalyptic number.

14332421311 is a deficient number, since it is larger than the sum of its proper divisors (1135981793).

14332421311 is a wasteful number, since it uses less digits than its factorization.

14332421311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2392001.

The product of its digits is 1728, while the sum is 25.

Adding to 14332421311 its reverse (11312423341), we get a palindrome (25644844652).

The spelling of 14332421311 in words is "fourteen billion, three hundred thirty-two million, four hundred twenty-one thousand, three hundred eleven".