32222002231011 has 8 divisors (see below), whose sum is σ = 43603903516864. Its totient is φ = 21160717882920.

The previous prime is 32222002231007. The next prime is 32222002231033. The reversal of 32222002231011 is 11013220022223.

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

It is not a de Polignac number, because 32222002231011 - 2² = 32222002231007 is a prime.

It is a super-2 number, since 2×32222002231011² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32222002235011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80154234205 + ... + 80154234606.

It is an arithmetic number, because the mean of its divisors is an integer number (5450487939608).

Almost surely, 2^{32222002231011} is an apocalyptic number.

32222002231011 is a deficient number, since it is larger than the sum of its proper divisors (11381901285853).

32222002231011 is a wasteful number, since it uses less digits than its factorization.

32222002231011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160308468881.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 32222002231011 its reverse (11013220022223), we get a palindrome (43235222253234).

The spelling of 32222002231011 in words is "thirty-two trillion, two hundred twenty-two billion, two million, two hundred thirty-one thousand, eleven".