11301106443 has 48 divisors (see below), whose sum is σ = 16913404800. Its totient is φ = 6654688000.

The previous prime is 11301106441. The next prime is 11301106459. The reversal of 11301106443 is 34460110311.

It is not a de Polignac number, because 11301106443 - 2¹ = 11301106441 is a prime.

It is a super-2 number, since 2×11301106443² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11301106441) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19861063 + ... + 19861631.

It is an arithmetic number, because the mean of its divisors is an integer number (352362600).

Almost surely, 2^11301106443 is an apocalyptic number.

11301106443 is a deficient number, since it is larger than the sum of its proper divisors (5612298357).

11301106443 is a wasteful number, since it uses less digits than its factorization.

11301106443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 844 (or 743 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 11301106443 its reverse (34460110311), we get a palindrome (45761216754).

The spelling of 11301106443 in words is "eleven billion, three hundred one million, one hundred six thousand, four hundred forty-three".