2212232320203 has 16 divisors (see below), whose sum is σ = 2992861737216. Its totient is φ = 1453235480480.

The previous prime is 2212232320157. The next prime is 2212232320253. The reversal of 2212232320203 is 3020232322122.

It is a cyclic number.

It is not a de Polignac number, because 2212232320203 - 2²⁹ = 2211695449291 is a prime.

It is a super-2 number, since 2×2212232320203² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2212232320253) 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 15 ways as a sum of consecutive naturals, for example, 2525376 + ... + 3286637.

It is an arithmetic number, because the mean of its divisors is an integer number (187053858576).

Almost surely, 2^{2212232320203} is an apocalyptic number.

2212232320203 is a deficient number, since it is larger than the sum of its proper divisors (780629417013).

2212232320203 is a wasteful number, since it uses less digits than its factorization.

2212232320203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5813874.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 2212232320203 its reverse (3020232322122), we get a palindrome (5232464642325).

The spelling of 2212232320203 in words is "two trillion, two hundred twelve billion, two hundred thirty-two million, three hundred twenty thousand, two hundred three".