22100200212203 has 2 divisors, whose sum is σ = 22100200212204. Its totient is φ = 22100200212202.

The previous prime is 22100200212157. The next prime is 22100200212227. The reversal of 22100200212203 is 30221200200122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22100200212203 - 2³⁴ = 22083020343019 is a prime.

It is a super-2 number, since 2×22100200212203² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (22100200212283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11050100106101 + 11050100106102.

It is an arithmetic number, because the mean of its divisors is an integer number (11050100106102).

Almost surely, 2^{22100200212203} is an apocalyptic number.

22100200212203 is a deficient number, since it is larger than the sum of its proper divisors (1).

22100200212203 is an equidigital number, since it uses as much as digits as its factorization.

22100200212203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 22100200212203 its reverse (30221200200122), we get a palindrome (52321400412325).

The spelling of 22100200212203 in words is "twenty-two trillion, one hundred billion, two hundred million, two hundred twelve thousand, two hundred three".