1121105022 has 8 divisors (see below), whose sum is σ = 2242210056. Its totient is φ = 373701672.

The previous prime is 1121105017. The next prime is 1121105033. The reversal of 1121105022 is 2205011211.

1121105022 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

1121105022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1121104992 and 1121105010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93425413 + ... + 93425424.

It is an arithmetic number, because the mean of its divisors is an integer number (280276257).

Almost surely, 2^1121105022 is an apocalyptic number.

1121105022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1121105022 is a wasteful number, since it uses less digits than its factorization.

1121105022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186850842.

The product of its (nonzero) digits is 40, while the sum is 15.

The square root of 1121105022 is about 33482.9064150650. The cubic root of 1121105022 is about 1038.8402450263.

Adding to 1121105022 its reverse (2205011211), we get a palindrome (3326116233).

The spelling of 1121105022 in words is "one billion, one hundred twenty-one million, one hundred five thousand, twenty-two".