1010320313222 has 16 divisors (see below), whose sum is σ = 1653274398672. Its totient is φ = 459230123520.

The previous prime is 1010320313201. The next prime is 1010320313231. The reversal of 1010320313222 is 2223130230101.

It is a junction number, because it is equal to n+sod(n) for n = 1010320313194 and 1010320313203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1540658 + ... + 2096250.

It is an arithmetic number, because the mean of its divisors is an integer number (103329649917).

Almost surely, 2^{1010320313222} is an apocalyptic number.

1010320313222 is a deficient number, since it is larger than the sum of its proper divisors (642954085450).

1010320313222 is a wasteful number, since it uses less digits than its factorization.

1010320313222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638263.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1010320313222 its reverse (2223130230101), we get a palindrome (3233450543323).

The spelling of 1010320313222 in words is "one trillion, ten billion, three hundred twenty million, three hundred thirteen thousand, two hundred twenty-two".