13442230011 has 16 divisors (see below), whose sum is σ = 20485027584. Its totient is φ = 7680663264.

The previous prime is 13442230007. The next prime is 13442230019. The reversal of 13442230011 is 11003224431.

13442230011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13442230011 - 2² = 13442230007 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 13442230011.

It is not an unprimeable number, because it can be changed into a prime (13442230019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 460720 + ... + 489026.

It is an arithmetic number, because the mean of its divisors is an integer number (1280314224).

Almost surely, 2^13442230011 is an apocalyptic number.

13442230011 is a deficient number, since it is larger than the sum of its proper divisors (7042797573).

13442230011 is a wasteful number, since it uses less digits than its factorization.

13442230011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50930.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 13442230011 its reverse (11003224431), we get a palindrome (24445454442).

The spelling of 13442230011 in words is "thirteen billion, four hundred forty-two million, two hundred thirty thousand, eleven".