222032320001 has 4 divisors (see below), whose sum is σ = 233718231600. Its totient is φ = 210346408404.

The previous prime is 222032319991. The next prime is 222032320007. The reversal of 222032320001 is 100023230222.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 222032320001 - 2⁶ = 222032319937 is a prime.

It is a super-2 number, since 2×222032320001² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222032320007) 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, 5842955771 + ... + 5842955808.

It is an arithmetic number, because the mean of its divisors is an integer number (58429557900).

Almost surely, 2^222032320001 is an apocalyptic number.

It is an amenable number.

222032320001 is a deficient number, since it is larger than the sum of its proper divisors (11685911599).

222032320001 is a wasteful number, since it uses less digits than its factorization.

222032320001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11685911598.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 222032320001 its reverse (100023230222), we get a palindrome (322055550223).

The spelling of 222032320001 in words is "two hundred twenty-two billion, thirty-two million, three hundred twenty thousand, one".