1022122213003 has 4 divisors (see below), whose sum is σ = 1082247049080. Its totient is φ = 961997376928.

The previous prime is 1022122212953. The next prime is 1022122213039. The reversal of 1022122213003 is 3003122212201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1022122213003 - 2¹³ = 1022122204811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1022122210003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30062418013 + ... + 30062418046.

It is an arithmetic number, because the mean of its divisors is an integer number (270561762270).

Almost surely, 2^{1022122213003} is an apocalyptic number.

1022122213003 is a deficient number, since it is larger than the sum of its proper divisors (60124836077).

1022122213003 is an equidigital number, since it uses as much as digits as its factorization.

1022122213003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60124836076.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1022122213003 its reverse (3003122212201), we get a palindrome (4025244425204).

The spelling of 1022122213003 in words is "one trillion, twenty-two billion, one hundred twenty-two million, two hundred thirteen thousand, three".