1301322313322 has 32 divisors (see below), whose sum is σ = 2112830784000. Its totient is φ = 599272869888.

The previous prime is 1301322313301. The next prime is 1301322313331. The reversal of 1301322313322 is 2233132231031.

It is a junction number, because it is equal to n+sod(n) for n = 1301322313291 and 1301322313300.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 839447 + ... + 1818602.

It is an arithmetic number, because the mean of its divisors is an integer number (66025962000).

Almost surely, 2^{1301322313322} is an apocalyptic number.

1301322313322 is a deficient number, since it is larger than the sum of its proper divisors (811508470678).

1301322313322 is a wasteful number, since it uses less digits than its factorization.

1301322313322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2658470.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 1301322313322 its reverse (2233132231031), we get a palindrome (3534454544353).

The spelling of 1301322313322 in words is "one trillion, three hundred one billion, three hundred twenty-two million, three hundred thirteen thousand, three hundred twenty-two".