2201220222033 has 16 divisors (see below), whose sum is σ = 3354283126656. Its totient is φ = 1257824081280.

The previous prime is 2201220222017. The next prime is 2201220222073. The reversal of 2201220222033 is 3302220221022.

It is not a de Polignac number, because 2201220222033 - 2⁴ = 2201220222017 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (2201220222013) 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, 1129285 + ... + 2382797.

It is an arithmetic number, because the mean of its divisors is an integer number (209642695416).

Almost surely, 2^{2201220222033} is an apocalyptic number.

It is an amenable number.

2201220222033 is a deficient number, since it is larger than the sum of its proper divisors (1153062904623).

2201220222033 is a wasteful number, since it uses less digits than its factorization.

2201220222033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1337144.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 2201220222033 its reverse (3302220221022), we get a palindrome (5503440443055).

The spelling of 2201220222033 in words is "two trillion, two hundred one billion, two hundred twenty million, two hundred twenty-two thousand, thirty-three".