2202000222021 has 8 divisors (see below), whose sum is σ = 2936019658464. Its totient is φ = 1467990466800.

The previous prime is 2202000222011. The next prime is 2202000222041. The reversal of 2202000222021 is 1202220002022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-2202000222021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202000222011) 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 7 ways as a sum of consecutive naturals, for example, 1871830 + ... + 2812071.

It is an arithmetic number, because the mean of its divisors is an integer number (367002457308).

Almost surely, 2^{2202000222021} is an apocalyptic number.

It is an amenable number.

2202000222021 is a deficient number, since it is larger than the sum of its proper divisors (734019436443).

2202000222021 is a wasteful number, since it uses less digits than its factorization.

2202000222021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4840611.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 2202000222021 its reverse (1202220002022), we get a palindrome (3404220224043).

The spelling of 2202000222021 in words is "two trillion, two hundred two billion, two hundred twenty-two thousand, twenty-one".