32312121103 has 8 divisors (see below), whose sum is σ = 32586364800. Its totient is φ = 32038295640.

The previous prime is 32312121041. The next prime is 32312121131. The reversal of 32312121103 is 30112121323.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32312121103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32312121143) 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, 51598 + ... + 259396.

It is an arithmetic number, because the mean of its divisors is an integer number (4073295600).

Almost surely, 2^32312121103 is an apocalyptic number.

32312121103 is a deficient number, since it is larger than the sum of its proper divisors (274243697).

32312121103 is a wasteful number, since it uses less digits than its factorization.

32312121103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209117.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 32312121103 its reverse (30112121323), we get a palindrome (62424242426).

The spelling of 32312121103 in words is "thirty-two billion, three hundred twelve million, one hundred twenty-one thousand, one hundred three".