1120222010 has 8 divisors (see below), whose sum is σ = 2016399636. Its totient is φ = 448088800.

The previous prime is 1120222009. The next prime is 1120222043. The reversal of 1120222010 is 102220211.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1078399921 + 41822089 = 32839^2 + 6467^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 1120221982 and 1120222000.

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, 56011091 + ... + 56011110.

Almost surely, 2^1120222010 is an apocalyptic number.

1120222010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1120222010 is a deficient number, since it is larger than the sum of its proper divisors (896177626).

1120222010 is a wasteful number, since it uses less digits than its factorization.

1120222010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112022208.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 1120222010 is about 33469.7178058017. The cubic root of 1120222010 is about 1038.5674340282.

Adding to 1120222010 its reverse (102220211), we get a palindrome (1222442221).

The spelling of 1120222010 in words is "one billion, one hundred twenty million, two hundred twenty-two thousand, ten".