14223515044 has 12 divisors (see below), whose sum is σ = 25749467100. Its totient is φ = 6866524448.

The previous prime is 14223515027. The next prime is 14223515051. The reversal of 14223515044 is 44051532241.

It can be written as a sum of positive squares in 2 ways, for example, as 3876556644 + 10346958400 = 62262^2 + 101720^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14223514997 and 14223515015.

It is an unprimeable number.

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, 61308139 + ... + 61308370.

It is an arithmetic number, because the mean of its divisors is an integer number (2145788925).

Almost surely, 2^14223515044 is an apocalyptic number.

It is an amenable number.

14223515044 is a deficient number, since it is larger than the sum of its proper divisors (11525952056).

14223515044 is a wasteful number, since it uses less digits than its factorization.

14223515044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122616542 (or 122616540 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The spelling of 14223515044 in words is "fourteen billion, two hundred twenty-three million, five hundred fifteen thousand, forty-four".