1322224422003 has 32 divisors (see below), whose sum is σ = 1976799121920. Its totient is φ = 873439610400.

The previous prime is 1322224421953. The next prime is 1322224422049. The reversal of 1322224422003 is 3002244222231.

1322224422003 is a `hidden beast` number, since 13 + 2 + 2 + 2 + 2 + 442 + 200 + 3 = 666.

It is not a de Polignac number, because 1322224422003 - 2³³ = 1313634487411 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1322224422203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 966828 + ... + 1891878.

It is an arithmetic number, because the mean of its divisors is an integer number (61774972560).

Almost surely, 2^{1322224422003} is an apocalyptic number.

1322224422003 is a deficient number, since it is larger than the sum of its proper divisors (654574699917).

1322224422003 is a wasteful number, since it uses less digits than its factorization.

1322224422003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925544 (or 925538 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 1322224422003 its reverse (3002244222231), we get a palindrome (4324468644234).

The spelling of 1322224422003 in words is "one trillion, three hundred twenty-two billion, two hundred twenty-four million, four hundred twenty-two thousand, three".