14323413450 has 48 divisors (see below), whose sum is σ = 35529422400. Its totient is φ = 3818785920.

The previous prime is 14323413409. The next prime is 14323413457. The reversal of 14323413450 is 5431432341.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (14323413457) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1250851 + ... + 1262249.

It is an arithmetic number, because the mean of its divisors is an integer number (740196300).

Almost surely, 2^14323413450 is an apocalyptic number.

14323413450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14323413450 is an abundant number, since it is smaller than the sum of its proper divisors (21206008950).

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

14323413450 is a wasteful number, since it uses less digits than its factorization.

14323413450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19791 (or 19786 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 14323413450 its reverse (5431432341), we get a palindrome (19754845791).

The spelling of 14323413450 in words is "fourteen billion, three hundred twenty-three million, four hundred thirteen thousand, four hundred fifty".