14323132340 has 48 divisors (see below), whose sum is σ = 33432134400. Its totient is φ = 5110135680.

The previous prime is 14323132301. The next prime is 14323132361. The reversal of 14323132340 is 4323132341.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 602540 + ... + 625859.

It is an arithmetic number, because the mean of its divisors is an integer number (696502800).

Almost surely, 2^14323132340 is an apocalyptic number.

14323132340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14323132340 is an abundant number, since it is smaller than the sum of its proper divisors (19109002060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14323132340 is a wasteful number, since it uses less digits than its factorization.

14323132340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1228472 (or 1228470 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 14323132340 its reverse (4323132341), we get a palindrome (18646264681).

Subtracting from 14323132340 its reverse (4323132341), we obtain a palindrome (9999999999).

It can be divided in two parts, 143231 and 32340, that added together give a palindrome (175571).

The spelling of 14323132340 in words is "fourteen billion, three hundred twenty-three million, one hundred thirty-two thousand, three hundred forty".