10320221122 has 8 divisors (see below), whose sum is σ = 15497179200. Its totient is φ = 5154494724.

The previous prime is 10320221113. The next prime is 10320221123. The reversal of 10320221122 is 22112202301.

It is a happy number.

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 = 10320221096 and 10320221105.

It is not an unprimeable number, because it can be changed into a prime (10320221123) 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, 2805622 + ... + 2809297.

It is an arithmetic number, because the mean of its divisors is an integer number (1937147400).

Almost surely, 2^10320221122 is an apocalyptic number.

10320221122 is a deficient number, since it is larger than the sum of its proper divisors (5176958078).

10320221122 is an equidigital number, since it uses as much as digits as its factorization.

10320221122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5615840.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10320221122 its reverse (22112202301), we get a palindrome (32432423423).

The spelling of 10320221122 in words is "ten billion, three hundred twenty million, two hundred twenty-one thousand, one hundred twenty-two".