14073881572 has 6 divisors (see below), whose sum is σ = 24629292758. Its totient is φ = 7036940784.

The previous prime is 14073881567. The next prime is 14073881573. The reversal of 14073881572 is 27518837041.

It can be written as a sum of positive squares in only one way, i.e., 13906541476 + 167340096 = 117926^2 + 12936^2 .

It is not an unprimeable number, because it can be changed into a prime (14073881573) 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 as a sum of consecutive naturals, namely, 1759235193 + ... + 1759235200.

Almost surely, 2^14073881572 is an apocalyptic number.

It is an amenable number.

14073881572 is a deficient number, since it is larger than the sum of its proper divisors (10555411186).

14073881572 is a wasteful number, since it uses less digits than its factorization.

14073881572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3518470397 (or 3518470395 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 46.

The spelling of 14073881572 in words is "fourteen billion, seventy-three million, eight hundred eighty-one thousand, five hundred seventy-two".