1122144032441 has 16 divisors (see below), whose sum is σ = 1161703673856. Its totient is φ = 1083072586176.

The previous prime is 1122144032437. The next prime is 1122144032467. The reversal of 1122144032441 is 1442304412211.

It is a cyclic number.

It is not a de Polignac number, because 1122144032441 - 2² = 1122144032437 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1122144032491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54155015 + ... + 54175731.

It is an arithmetic number, because the mean of its divisors is an integer number (72606479616).

Almost surely, 2^{1122144032441} is an apocalyptic number.

It is an amenable number.

1122144032441 is a deficient number, since it is larger than the sum of its proper divisors (39559641415).

1122144032441 is a wasteful number, since it uses less digits than its factorization.

1122144032441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32408.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 1122144032441 its reverse (1442304412211), we get a palindrome (2564448444652).

The spelling of 1122144032441 in words is "one trillion, one hundred twenty-two billion, one hundred forty-four million, thirty-two thousand, four hundred forty-one".