32123331212106 has 32 divisors (see below), whose sum is σ = 64969804529280. Its totient is φ = 10587258088704.

The previous prime is 32123331211991. The next prime is 32123331212107. The reversal of 32123331212106 is 60121213332123.

It is a super-3 number, since 3×32123331212106³ (a number of 41 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (32123331212107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28073766 + ... + 29195598.

It is an arithmetic number, because the mean of its divisors is an integer number (2030306391540).

Almost surely, 2^{32123331212106} is an apocalyptic number.

32123331212106 is an abundant number, since it is smaller than the sum of its proper divisors (32846473317174).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32123331212106 is a wasteful number, since it uses less digits than its factorization.

32123331212106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1175550.

The product of its (nonzero) digits is 7776, while the sum is 30.

Adding to 32123331212106 its reverse (60121213332123), we get a palindrome (92244544544229).

The spelling of 32123331212106 in words is "thirty-two trillion, one hundred twenty-three billion, three hundred thirty-one million, two hundred twelve thousand, one hundred six".