32103233012231 has 4 divisors (see below), whose sum is σ = 33792876855000. Its totient is φ = 30413589169464.

The previous prime is 32103233012209. The next prime is 32103233012237. The reversal of 32103233012231 is 13221033230123.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 32103233012231 - 2¹⁰ = 32103233011207 is a prime.

It is a super-2 number, since 2×32103233012231² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32103233012231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32103233012237) 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, 844821921356 + ... + 844821921393.

It is an arithmetic number, because the mean of its divisors is an integer number (8448219213750).

Almost surely, 2^{32103233012231} is an apocalyptic number.

32103233012231 is a deficient number, since it is larger than the sum of its proper divisors (1689643842769).

32103233012231 is a wasteful number, since it uses less digits than its factorization.

32103233012231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1689643842768.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 32103233012231 its reverse (13221033230123), we get a palindrome (45324266242354).

The spelling of 32103233012231 in words is "thirty-two trillion, one hundred three billion, two hundred thirty-three million, twelve thousand, two hundred thirty-one".