1222310113003 has 48 divisors (see below), whose sum is σ = 1460284360704. Its totient is φ = 1019657358720.

The previous prime is 1222310112979. The next prime is 1222310113061. The reversal of 1222310113003 is 3003110132221.

It is not a de Polignac number, because 1222310113003 - 2²⁹ = 1221773242091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1222310113093) 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 47 ways as a sum of consecutive naturals, for example, 336629998 + ... + 336633628.

It is an arithmetic number, because the mean of its divisors is an integer number (30422590848).

Almost surely, 2^{1222310113003} is an apocalyptic number.

1222310113003 is a deficient number, since it is larger than the sum of its proper divisors (237974247701).

1222310113003 is a wasteful number, since it uses less digits than its factorization.

1222310113003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4472 (or 4465 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1222310113003 its reverse (3003110132221), we get a palindrome (4225420245224).

The spelling of 1222310113003 in words is "one trillion, two hundred twenty-two billion, three hundred ten million, one hundred thirteen thousand, three".