14321440029 has 32 divisors (see below), whose sum is σ = 20846407680. Its totient is φ = 8692452288.

The previous prime is 14321440027. The next prime is 14321440031. The reversal of 14321440029 is 92004412341.

It is an interprime number because it is at equal distance from previous prime (14321440027) and next prime (14321440031).

It is not a de Polignac number, because 14321440029 - 2¹ = 14321440027 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14321439978 and 14321440005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14321440027) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3951112 + ... + 3954734.

It is an arithmetic number, because the mean of its divisors is an integer number (651450240).

Almost surely, 2^14321440029 is an apocalyptic number.

It is an amenable number.

14321440029 is a deficient number, since it is larger than the sum of its proper divisors (6524967651).

14321440029 is a wasteful number, since it uses less digits than its factorization.

14321440029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5001.

The product of its (nonzero) digits is 6912, while the sum is 30.

The spelling of 14321440029 in words is "fourteen billion, three hundred twenty-one million, four hundred forty thousand, twenty-nine".