1022313303505 has 48 divisors (see below), whose sum is σ = 1360169020800. Its totient is φ = 737085533184.

The previous prime is 1022313303503. The next prime is 1022313303511. The reversal of 1022313303505 is 5053033132201.

It is not a de Polignac number, because 1022313303505 - 2¹ = 1022313303503 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1022313303503) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6317596 + ... + 6477394.

It is an arithmetic number, because the mean of its divisors is an integer number (28336854600).

Almost surely, 2^{1022313303505} is an apocalyptic number.

It is an amenable number.

1022313303505 is a deficient number, since it is larger than the sum of its proper divisors (337855717295).

1022313303505 is a wasteful number, since it uses less digits than its factorization.

1022313303505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160010 (or 159997 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 28.

Adding to 1022313303505 its reverse (5053033132201), we get a palindrome (6075346435706).

The spelling of 1022313303505 in words is "one trillion, twenty-two billion, three hundred thirteen million, three hundred three thousand, five hundred five".