11022212111203 has 8 divisors (see below), whose sum is σ = 11204835674976. Its totient is φ = 10839650856000.

The previous prime is 11022212111191. The next prime is 11022212111227. The reversal of 11022212111203 is 30211121222011.

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

It is a cyclic number.

It is not a de Polignac number, because 11022212111203 - 2³³ = 11013622176611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11022212111263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15220351 + ... + 15928072.

It is an arithmetic number, because the mean of its divisors is an integer number (1400604459372).

Almost surely, 2^{11022212111203} is an apocalyptic number.

11022212111203 is a deficient number, since it is larger than the sum of its proper divisors (182623563773).

11022212111203 is an equidigital number, since it uses as much as digits as its factorization.

11022212111203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31154285.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 11022212111203 its reverse (30211121222011), we get a palindrome (41233333333214).

The spelling of 11022212111203 in words is "eleven trillion, twenty-two billion, two hundred twelve million, one hundred eleven thousand, two hundred three".