2212020112003 has 8 divisors (see below), whose sum is σ = 2395483750800. Its totient is φ = 2030457651168.

The previous prime is 2212020111997. The next prime is 2212020112033. The reversal of 2212020112003 is 3002110202122.

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 not a de Polignac number, because 2212020112003 - 2²¹ = 2212018014851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2212020112033) 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, 475292068 + ... + 475296721.

It is an arithmetic number, because the mean of its divisors is an integer number (299435468850).

Almost surely, 2^{2212020112003} is an apocalyptic number.

2212020112003 is a deficient number, since it is larger than the sum of its proper divisors (183463638797).

2212020112003 is a wasteful number, since it uses less digits than its factorization.

2212020112003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950588981.

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

Adding to 2212020112003 its reverse (3002110202122), we get a palindrome (5214130314125).

The spelling of 2212020112003 in words is "two trillion, two hundred twelve billion, twenty million, one hundred twelve thousand, three".