122320003213330 has 16 divisors (see below), whose sum is σ = 237112621613784. Its totient is φ = 45164308878720.

The previous prime is 122320003213301. The next prime is 122320003213333. The reversal of 122320003213330 is 33312300023221.

It can be written as a sum of positive squares in 4 ways, for example, as 71079417201321 + 51240586012009 = 8430861^2 + 7158253^2 .

It is a super-2 number, since 2×122320003213330² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 122320003213295 and 122320003213304.

It is not an unprimeable number, because it can be changed into a prime (122320003213333) 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, 470461550691 + ... + 470461550950.

Almost surely, 2^{122320003213330} is an apocalyptic number.

122320003213330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122320003213330 is a deficient number, since it is larger than the sum of its proper divisors (114792618400454).

122320003213330 is a wasteful number, since it uses less digits than its factorization.

122320003213330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 940923101661.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 122320003213330 its reverse (33312300023221), we get a palindrome (155632303236551).

The spelling of 122320003213330 in words is "one hundred twenty-two trillion, three hundred twenty billion, three million, two hundred thirteen thousand, three hundred thirty".