21122323000132 has 24 divisors (see below), whose sum is σ = 37102325093120. Its totient is φ = 10521662598720.

The previous prime is 21122323000123. The next prime is 21122323000159. The reversal of 21122323000132 is 23100032322112.

It is a super-3 number, since 3×21122323000132³ (a number of 41 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21590608 + ... + 22547704.

Almost surely, 2^{21122323000132} is an apocalyptic number.

It is an amenable number.

21122323000132 is a deficient number, since it is larger than the sum of its proper divisors (15980002092988).

21122323000132 is a wasteful number, since it uses less digits than its factorization.

21122323000132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 977731 (or 977729 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 21122323000132 its reverse (23100032322112), we get a palindrome (44222355322244).

The spelling of 21122323000132 in words is "twenty-one trillion, one hundred twenty-two billion, three hundred twenty-three million, one hundred thirty-two", and thus it is an aban number.