2212235533321 has 16 divisors (see below), whose sum is σ = 2417385772800. Its totient is φ = 2007759001600.

The previous prime is 2212235533309. The next prime is 2212235533357. The reversal of 2212235533321 is 1233355322122.

It is not a de Polignac number, because 2212235533321 - 2¹⁷ = 2212235402249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2212235533301) 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, 123517515 + ... + 123535423.

It is an arithmetic number, because the mean of its divisors is an integer number (151086610800).

Almost surely, 2^{2212235533321} is an apocalyptic number.

It is an amenable number.

2212235533321 is a deficient number, since it is larger than the sum of its proper divisors (205150239479).

2212235533321 is a wasteful number, since it uses less digits than its factorization.

2212235533321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36080.

The product of its digits is 64800, while the sum is 34.

The spelling of 2212235533321 in words is "two trillion, two hundred twelve billion, two hundred thirty-five million, five hundred thirty-three thousand, three hundred twenty-one".