11150451320043 has 16 divisors (see below), whose sum is σ = 17990644147200. Its totient is φ = 5996881382016.

The previous prime is 11150451319981. The next prime is 11150451320059. The reversal of 11150451320043 is 34002315405111.

It is not a de Polignac number, because 11150451320043 - 2¹² = 11150451315947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11150451324043) 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 15 ways as a sum of consecutive naturals, for example, 15616878243 + ... + 15616878956.

It is an arithmetic number, because the mean of its divisors is an integer number (1124415259200).

Almost surely, 2^{11150451320043} is an apocalyptic number.

11150451320043 is a deficient number, since it is larger than the sum of its proper divisors (6840192827157).

11150451320043 is a wasteful number, since it uses less digits than its factorization.

11150451320043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31233757226.

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 11150451320043 its reverse (34002315405111), we get a palindrome (45152766725154).

The spelling of 11150451320043 in words is "eleven trillion, one hundred fifty billion, four hundred fifty-one million, three hundred twenty thousand, forty-three".