2201203223291 has 2 divisors, whose sum is σ = 2201203223292. Its totient is φ = 2201203223290.

The previous prime is 2201203223281. The next prime is 2201203223311. The reversal of 2201203223291 is 1923223021022.

2201203223291 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2201203223291 is a prime.

It is not a weakly prime, because it can be changed into another prime (2201203223281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100601611645 + 1100601611646.

It is an arithmetic number, because the mean of its divisors is an integer number (1100601611646).

Almost surely, 2^{2201203223291} is an apocalyptic number.

2201203223291 is a deficient number, since it is larger than the sum of its proper divisors (1).

2201203223291 is an equidigital number, since it uses as much as digits as its factorization.

2201203223291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 29.

The spelling of 2201203223291 in words is "two trillion, two hundred one billion, two hundred three million, two hundred twenty-three thousand, two hundred ninety-one".