2132223133321 has 8 divisors (see below), whose sum is σ = 2192757070464. Its totient is φ = 2072441170800.

The previous prime is 2132223133301. The next prime is 2132223133343. The reversal of 2132223133321 is 1233313222312.

It is a happy number.

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

It is not a de Polignac number, because 2132223133321 - 2⁵ = 2132223133289 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2132223133321.

It is not an unprimeable number, because it can be changed into a prime (2132223133301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187987905 + ... + 187999246.

It is an arithmetic number, because the mean of its divisors is an integer number (274094633808).

Almost surely, 2^{2132223133321} is an apocalyptic number.

It is an amenable number.

2132223133321 is a deficient number, since it is larger than the sum of its proper divisors (60533937143).

2132223133321 is a wasteful number, since it uses less digits than its factorization.

2132223133321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375987311.

The product of its digits is 7776, while the sum is 28.

Adding to 2132223133321 its reverse (1233313222312), we get a palindrome (3365536355633).

The spelling of 2132223133321 in words is "two trillion, one hundred thirty-two billion, two hundred twenty-three million, one hundred thirty-three thousand, three hundred twenty-one".