32222138005 has 32 divisors (see below), whose sum is σ = 40132350720. Its totient is φ = 24818987520.

The previous prime is 32222137999. The next prime is 32222138027. The reversal of 32222138005 is 50083122223.

It is not a de Polignac number, because 32222138005 - 2¹⁹ = 32221613717 is a prime.

It is a super-4 number, since 4×32222138005⁴ (a number of 43 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5873994 + ... + 5879476.

It is an arithmetic number, because the mean of its divisors is an integer number (1254135960).

Almost surely, 2^32222138005 is an apocalyptic number.

It is an amenable number.

32222138005 is a deficient number, since it is larger than the sum of its proper divisors (7910212715).

32222138005 is a wasteful number, since it uses less digits than its factorization.

32222138005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5901.

The product of its (nonzero) digits is 5760, while the sum is 28.

The spelling of 32222138005 in words is "thirty-two billion, two hundred twenty-two million, one hundred thirty-eight thousand, five".