1222023010013 has 16 divisors (see below), whose sum is σ = 1408768737600. Its totient is φ = 1050538947840.

The previous prime is 1222023009983. The next prime is 1222023010057. The reversal of 1222023010013 is 3100103202221.

It is a cyclic number.

It is not a de Polignac number, because 1222023010013 - 2⁴⁰ = 122511382237 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1222023009973 and 1222023010000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1222023010513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41913068 + ... + 41942213.

It is an arithmetic number, because the mean of its divisors is an integer number (88048046100).

Almost surely, 2^{1222023010013} is an apocalyptic number.

1222023010013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1222023010013 is a deficient number, since it is larger than the sum of its proper divisors (186745727587).

1222023010013 is a wasteful number, since it uses less digits than its factorization.

1222023010013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83855372.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1222023010013 its reverse (3100103202221), we get a palindrome (4322126212234).

The spelling of 1222023010013 in words is "one trillion, two hundred twenty-two billion, twenty-three million, ten thousand, thirteen".