1122210212003 has 8 divisors (see below), whose sum is σ = 1140736396800. Its totient is φ = 1103792052168.

The previous prime is 1122210211979. The next prime is 1122210212009. The reversal of 1122210212003 is 3002120122211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1122210212003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1122210212009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26985293 + ... + 27026846.

It is an arithmetic number, because the mean of its divisors is an integer number (142592049600).

Almost surely, 2^{1122210212003} is an apocalyptic number.

1122210212003 is a deficient number, since it is larger than the sum of its proper divisors (18526184797).

1122210212003 is an equidigital number, since it uses as much as digits as its factorization.

1122210212003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54012481.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 1122210212003 its reverse (3002120122211), we get a palindrome (4124330334214).

The spelling of 1122210212003 in words is "one trillion, one hundred twenty-two billion, two hundred ten million, two hundred twelve thousand, three".