3222020001211 has 4 divisors (see below), whose sum is σ = 3514930910424. Its totient is φ = 2929109092000.

The previous prime is 3222020001169. The next prime is 3222020001241. The reversal of 3222020001211 is 1121000202223.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3222020001211 - 2⁹ = 3222020000699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3222020001241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146455454590 + ... + 146455454611.

It is an arithmetic number, because the mean of its divisors is an integer number (878732727606).

Almost surely, 2^{3222020001211} is an apocalyptic number.

3222020001211 is a deficient number, since it is larger than the sum of its proper divisors (292910909213).

3222020001211 is a wasteful number, since it uses less digits than its factorization.

3222020001211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292910909212.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 3222020001211 its reverse (1121000202223), we get a palindrome (4343020203434).

The spelling of 3222020001211 in words is "three trillion, two hundred twenty-two billion, twenty million, one thousand, two hundred eleven".