223221020122322 has 16 divisors (see below), whose sum is σ = 349054651724544. Its totient is φ = 106940763390000.

The previous prime is 223221020122277. The next prime is 223221020122337.

223221020122322 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×223221020122322³ (a number of 44 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223221020122291 and 223221020122300.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17823454304 + ... + 17823466827.

It is an arithmetic number, because the mean of its divisors is an integer number (21815915732784).

Almost surely, 2^{223221020122322} is an apocalyptic number.

223221020122322 is a deficient number, since it is larger than the sum of its proper divisors (125833631602222).

223221020122322 is a wasteful number, since it uses less digits than its factorization.

223221020122322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35646921265.

The product of its (nonzero) digits is 4608, while the sum is 26.

The spelling of 223221020122322 in words is "two hundred twenty-three trillion, two hundred twenty-one billion, twenty million, one hundred twenty-two thousand, three hundred twenty-two".