2220212013322 has 8 divisors (see below), whose sum is σ = 3526219080036. Its totient is φ = 1044805653312.

The previous prime is 2220212013223. The next prime is 2220212013343. The reversal of 2220212013322 is 2233102120222.

It can be written as a sum of positive squares in 2 ways, for example, as 2216820232201 + 3391781121 = 1488899^2 + 58239^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 2220212013293 and 2220212013302.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 32650176633 + ... + 32650176700.

Almost surely, 2^{2220212013322} is an apocalyptic number.

2220212013322 is a deficient number, since it is larger than the sum of its proper divisors (1306007066714).

2220212013322 is a wasteful number, since it uses less digits than its factorization.

2220212013322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65300353352.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 2220212013322 its reverse (2233102120222), we get a palindrome (4453314133544).

The spelling of 2220212013322 in words is "two trillion, two hundred twenty billion, two hundred twelve million, thirteen thousand, three hundred twenty-two".