1022230313320 has 16 divisors (see below), whose sum is σ = 2300018205060. Its totient is φ = 408892125312.

The previous prime is 1022230313297. The next prime is 1022230313323. The reversal of 1022230313320 is 233130322201.

It can be written as a sum of positive squares in 2 ways, for example, as 1013489185284 + 8741128036 = 1006722^2 + 93494^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1022230313291 and 1022230313300.

It is not an unprimeable number, because it can be changed into a prime (1022230313323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12777878877 + ... + 12777878956.

Almost surely, 2^{1022230313320} is an apocalyptic number.

1022230313320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1022230313320 is an abundant number, since it is smaller than the sum of its proper divisors (1277787891740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1022230313320 is a wasteful number, since it uses less digits than its factorization.

1022230313320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25555757844 (or 25555757840 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 1022230313320 its reverse (233130322201), we get a palindrome (1255360635521).

The spelling of 1022230313320 in words is "one trillion, twenty-two billion, two hundred thirty million, three hundred thirteen thousand, three hundred twenty".