1113050450444 has 12 divisors (see below), whose sum is σ = 1962707283768. Its totient is φ = 552276940800.

The previous prime is 1113050450441. The next prime is 1113050450461. The reversal of 1113050450444 is 4440540503111.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1113050450444.

It is not an unprimeable number, because it can be changed into a prime (1113050450441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1062070517 + ... + 1062071564.

It is an arithmetic number, because the mean of its divisors is an integer number (163558940314).

Almost surely, 2^{1113050450444} is an apocalyptic number.

It is an amenable number.

1113050450444 is a deficient number, since it is larger than the sum of its proper divisors (849656833324).

1113050450444 is a wasteful number, since it uses less digits than its factorization.

1113050450444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2124142216 (or 2124142214 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 1113050450444 its reverse (4440540503111), we get a palindrome (5553590953555).

The spelling of 1113050450444 in words is "one trillion, one hundred thirteen billion, fifty million, four hundred fifty thousand, four hundred forty-four".