2321352112116 has 24 divisors (see below), whose sum is σ = 5416513453120. Its totient is φ = 773780438592.

The previous prime is 2321352112103. The next prime is 2321352112117. The reversal of 2321352112116 is 6112112531232.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321352112117) 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, 3992865 + ... + 4537143.

Almost surely, 2^{2321352112116} is an apocalyptic number.

It is an amenable number.

2321352112116 is an abundant number, since it is smaller than the sum of its proper divisors (3095161341004).

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

2321352112116 is a wasteful number, since it uses less digits than its factorization.

2321352112116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 899703 (or 899701 counting only the distinct ones).

The product of its digits is 4320, while the sum is 30.

Adding to 2321352112116 its reverse (6112112531232), we get a palindrome (8433464643348).

The spelling of 2321352112116 in words is "two trillion, three hundred twenty-one billion, three hundred fifty-two million, one hundred twelve thousand, one hundred sixteen".