14151323012 has 6 divisors (see below), whose sum is σ = 24764815278. Its totient is φ = 7075661504.

The previous prime is 14151322967. The next prime is 14151323033. The reversal of 14151323012 is 21032315141.

It can be written as a sum of positive squares in only one way, i.e., 13953751876 + 197571136 = 118126^2 + 14056^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1768915373 + ... + 1768915380.

It is an arithmetic number, because the mean of its divisors is an integer number (4127469213).

Almost surely, 2^14151323012 is an apocalyptic number.

It is an amenable number.

14151323012 is a deficient number, since it is larger than the sum of its proper divisors (10613492266).

14151323012 is a wasteful number, since it uses less digits than its factorization.

14151323012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3537830757 (or 3537830755 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 14151323012 its reverse (21032315141), we get a palindrome (35183638153).

The spelling of 14151323012 in words is "fourteen billion, one hundred fifty-one million, three hundred twenty-three thousand, twelve".