1106022156 has 24 divisors (see below), whose sum is σ = 2596555584. Its totient is φ = 366411600.

The previous prime is 1106022143. The next prime is 1106022157. The reversal of 1106022156 is 6512206011.

It is not an unprimeable number, because it can be changed into a prime (1106022157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 280770 + ... + 284681.

It is an arithmetic number, because the mean of its divisors is an integer number (108189816).

Almost surely, 2^1106022156 is an apocalyptic number.

It is an amenable number.

1106022156 is an abundant number, since it is smaller than the sum of its proper divisors (1490533428).

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

1106022156 is a wasteful number, since it uses less digits than its factorization.

1106022156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565621 (or 565619 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 1106022156 is about 33256.9114019928. The cubic root of 1106022156 is about 1034.1604917324.

Adding to 1106022156 its reverse (6512206011), we get a palindrome (7618228167).

The spelling of 1106022156 in words is "one billion, one hundred six million, twenty-two thousand, one hundred fifty-six".