14032420263 has 8 divisors (see below), whose sum is σ = 20788770800. Its totient is φ = 9354946824.

The previous prime is 14032420223. The next prime is 14032420271. The reversal of 14032420263 is 36202423041.

It is not a de Polignac number, because 14032420263 - 2¹³ = 14032412071 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 519719269 = 14032420263 / (1 + 4 + 0 + 3 + 2 + 4 + 2 + 0 + 2 + 6 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14032420223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259859608 + ... + 259859661.

It is an arithmetic number, because the mean of its divisors is an integer number (2598596350).

Almost surely, 2^14032420263 is an apocalyptic number.

14032420263 is a deficient number, since it is larger than the sum of its proper divisors (6756350537).

14032420263 is an equidigital number, since it uses as much as digits as its factorization.

14032420263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519719278 (or 519719272 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The spelling of 14032420263 in words is "fourteen billion, thirty-two million, four hundred twenty thousand, two hundred sixty-three".