1120901322 has 8 divisors (see below), whose sum is σ = 2241802656. Its totient is φ = 373633772.

The previous prime is 1120901303. The next prime is 1120901329. The reversal of 1120901322 is 2231090211.

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

1120901322 is an admirable number.

It is a super-2 number, since 2×1120901322² = 2512839547322695368, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1120901329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93408438 + ... + 93408449.

It is an arithmetic number, because the mean of its divisors is an integer number (280225332).

Almost surely, 2^1120901322 is an apocalyptic number.

1120901322 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.

1120901322 is a wasteful number, since it uses less digits than its factorization.

1120901322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186816892.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 1120901322 is about 33479.8644262488. The cubic root of 1120901322 is about 1038.7773236016. Note that the first 3 decimals are identical.

Adding to 1120901322 its reverse (2231090211), we get a palindrome (3351991533).

The spelling of 1120901322 in words is "one billion, one hundred twenty million, nine hundred one thousand, three hundred twenty-two".