1320010322 has 16 divisors (see below), whose sum is σ = 2141095680. Its totient is φ = 607963968.

The previous prime is 1320010301. The next prime is 1320010327. The reversal of 1320010322 is 2230100231.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1320010297 and 1320010306.

It is not an unprimeable number, because it can be changed into a prime (1320010327) 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, 411422 + ... + 414617.

It is an arithmetic number, because the mean of its divisors is an integer number (133818480).

Almost surely, 2^1320010322 is an apocalyptic number.

1320010322 is a deficient number, since it is larger than the sum of its proper divisors (821085358).

1320010322 is a wasteful number, since it uses less digits than its factorization.

1320010322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 826105.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1320010322 is about 36331.9463007420. The cubic root of 1320010322 is about 1096.9641697807.

Adding to 1320010322 its reverse (2230100231), we get a palindrome (3550110553).

The spelling of 1320010322 in words is "one billion, three hundred twenty million, ten thousand, three hundred twenty-two".