2201021132233 has 16 divisors (see below), whose sum is σ = 2800132905600. Its totient is φ = 1715081398800.

The previous prime is 2201021132183. The next prime is 2201021132311. The reversal of 2201021132233 is 3322311201022.

It is a de Polignac number, because none of the positive numbers 2^k-2201021132233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2201021132033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 291676738 + ... + 291684283.

It is an arithmetic number, because the mean of its divisors is an integer number (175008306600).

Almost surely, 2^{2201021132233} is an apocalyptic number.

It is an amenable number.

2201021132233 is a deficient number, since it is larger than the sum of its proper divisors (599111773367).

2201021132233 is an equidigital number, since it uses as much as digits as its factorization.

2201021132233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583361053 (or 583361039 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2201021132233 its reverse (3322311201022), we get a palindrome (5523332333255).

The spelling of 2201021132233 in words is "two trillion, two hundred one billion, twenty-one million, one hundred thirty-two thousand, two hundred thirty-three".