1101132233444 has 12 divisors (see below), whose sum is σ = 2028401482800. Its totient is φ = 521588952648.

The previous prime is 1101132233323. The next prime is 1101132233447. The reversal of 1101132233444 is 4443322311011.

It is a super-2 number, since 2×1101132233444² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1101132233447) 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, 7244290934 + ... + 7244291085.

It is an arithmetic number, because the mean of its divisors is an integer number (169033456900).

Almost surely, 2^{1101132233444} is an apocalyptic number.

It is an amenable number.

1101132233444 is a deficient number, since it is larger than the sum of its proper divisors (927269249356).

1101132233444 is a wasteful number, since it uses less digits than its factorization.

1101132233444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14488582042 (or 14488582040 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 1101132233444 its reverse (4443322311011), we get a palindrome (5544454544455).

The spelling of 1101132233444 in words is "one trillion, one hundred one billion, one hundred thirty-two million, two hundred thirty-three thousand, four hundred forty-four".