14226891142 has 8 divisors (see below), whose sum is σ = 21347867376. Its totient is φ = 7110935352.

The previous prime is 14226891097. The next prime is 14226891143. The reversal of 14226891142 is 24119862241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 14226891095 and 14226891104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14226891143) 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 3 ways as a sum of consecutive naturals, for example, 1248018 + ... + 1259365.

It is an arithmetic number, because the mean of its divisors is an integer number (2668483422).

Almost surely, 2^14226891142 is an apocalyptic number.

14226891142 is a deficient number, since it is larger than the sum of its proper divisors (7120976234).

14226891142 is a wasteful number, since it uses less digits than its factorization.

14226891142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2510222.

The product of its digits is 55296, while the sum is 40.

The spelling of 14226891142 in words is "fourteen billion, two hundred twenty-six million, eight hundred ninety-one thousand, one hundred forty-two".