11220202120003 has 8 divisors (see below), whose sum is σ = 11309478432768. Its totient is φ = 11130940311624.

The previous prime is 11220202119887. The next prime is 11220202120033. The reversal of 11220202120003 is 30002120202211.

It is a happy number.

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-11220202120003 is a prime.

It is a super-2 number, since 2×11220202120003² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11220202120033) 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, 2070151 + ... + 5169712.

It is an arithmetic number, because the mean of its divisors is an integer number (1413684804096).

Almost surely, 2^{11220202120003} is an apocalyptic number.

11220202120003 is a deficient number, since it is larger than the sum of its proper divisors (89276312765).

11220202120003 is a wasteful number, since it uses less digits than its factorization.

11220202120003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7252193.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 11220202120003 its reverse (30002120202211), we get a palindrome (41222322322214).

The spelling of 11220202120003 in words is "eleven trillion, two hundred twenty billion, two hundred two million, one hundred twenty thousand, three".