14143531322 has 16 divisors (see below), whose sum is σ = 21440334312. Its totient is φ = 6996971520.

The previous prime is 14143531307. The next prime is 14143531343. The reversal of 14143531322 is 22313534141.

It can be written as a sum of positive squares in 4 ways, for example, as 9765194761 + 4378336561 = 98819^2 + 66169^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76172 + ... + 184632.

Almost surely, 2^14143531322 is an apocalyptic number.

14143531322 is a deficient number, since it is larger than the sum of its proper divisors (7296802990).

14143531322 is a wasteful number, since it uses less digits than its factorization.

14143531322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109153.

The product of its digits is 8640, while the sum is 29.

The spelling of 14143531322 in words is "fourteen billion, one hundred forty-three million, five hundred thirty-one thousand, three hundred twenty-two".