14323432045 has 64 divisors (see below), whose sum is σ = 20479463424. Its totient is φ = 9525288960.

The previous prime is 14323432043. The next prime is 14323432049. The reversal of 14323432045 is 54023432341.

It is a happy number.

It is not a de Polignac number, because 14323432045 - 2¹ = 14323432043 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14323431998 and 14323432016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14323432043) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1710589 + ... + 1718941.

It is an arithmetic number, because the mean of its divisors is an integer number (319991616).

Almost surely, 2^14323432045 is an apocalyptic number.

It is an amenable number.

14323432045 is a deficient number, since it is larger than the sum of its proper divisors (6156031379).

14323432045 is a wasteful number, since it uses less digits than its factorization.

14323432045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8462.

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 14323432045 its reverse (54023432341), we get a palindrome (68346864386).

The spelling of 14323432045 in words is "fourteen billion, three hundred twenty-three million, four hundred thirty-two thousand, forty-five".