1122110212052 has 48 divisors (see below), whose sum is σ = 2141581800960. Its totient is φ = 512813908992.

The previous prime is 1122110212051. The next prime is 1122110212063. The reversal of 1122110212052 is 2502120112211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122110212051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1909148 + ... + 2426739.

It is an arithmetic number, because the mean of its divisors is an integer number (44616287520).

Almost surely, 2^{1122110212052} is an apocalyptic number.

It is an amenable number.

1122110212052 is a deficient number, since it is larger than the sum of its proper divisors (1019471588908).

1122110212052 is a wasteful number, since it uses less digits than its factorization.

1122110212052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4336040 (or 4336038 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 20.

Adding to 1122110212052 its reverse (2502120112211), we get a palindrome (3624230324263).

The spelling of 1122110212052 in words is "one trillion, one hundred twenty-two billion, one hundred ten million, two hundred twelve thousand, fifty-two".