1120223022 has 16 divisors (see below), whose sum is σ = 2252178432. Its totient is φ = 371452280.

The previous prime is 1120223021. The next prime is 1120223023. The reversal of 1120223022 is 2203220211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1120223021) and next prime (1120223023).

It is a junction number, because it is equal to n+sod(n) for n = 1120222992 and 1120223010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120223021) 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, 487608 + ... + 489899.

It is an arithmetic number, because the mean of its divisors is an integer number (140761152).

Almost surely, 2^1120223022 is an apocalyptic number.

1120223022 is an abundant number, since it is smaller than the sum of its proper divisors (1131955410).

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

1120223022 is a wasteful number, since it uses less digits than its factorization.

1120223022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 977703.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 1120223022 is about 33469.7329239419. The cubic root of 1120223022 is about 1038.5677467727.

Adding to 1120223022 its reverse (2203220211), we get a palindrome (3323443233).

The spelling of 1120223022 in words is "one billion, one hundred twenty million, two hundred twenty-three thousand, twenty-two".