1122110222160 has 40 divisors (see below), whose sum is σ = 3478541689440. Its totient is φ = 299229392512.

The previous prime is 1122110222159. The next prime is 1122110222227. The reversal of 1122110222160 is 612220112211.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2337729390 + ... + 2337729869.

It is an arithmetic number, because the mean of its divisors is an integer number (86963542236).

Almost surely, 2^{1122110222160} is an apocalyptic number.

1122110222160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1122110222160 is an abundant number, since it is smaller than the sum of its proper divisors (2356431467280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1122110222160 is a wasteful number, since it uses less digits than its factorization.

1122110222160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4675459275 (or 4675459269 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 1122110222160 its reverse (612220112211), we get a palindrome (1734330334371).

The spelling of 1122110222160 in words is "one trillion, one hundred twenty-two billion, one hundred ten million, two hundred twenty-two thousand, one hundred sixty".