32111321233113 has 16 divisors (see below), whose sum is σ = 47577493972800. Its totient is φ = 21405222689760.

The previous prime is 32111321233093. The next prime is 32111321233181. The reversal of 32111321233113 is 31133212311123.

32111321233113 is a `hidden beast` number, since 3 + 2 + 1 + 1 + 1 + 321 + 2 + 331 + 1 + 3 = 666.

It is not a de Polignac number, because 32111321233113 - 2¹² = 32111321229017 is a prime.

It is a super-3 number, since 3×32111321233113³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (32111321233183) 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, 64324503 + ... + 64821788.

It is an arithmetic number, because the mean of its divisors is an integer number (2973593373300).

Almost surely, 2^{32111321233113} is an apocalyptic number.

It is an amenable number.

32111321233113 is a deficient number, since it is larger than the sum of its proper divisors (15466172739687).

32111321233113 is a wasteful number, since it uses less digits than its factorization.

32111321233113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129155509 (or 129155503 counting only the distinct ones).

The product of its digits is 1944, while the sum is 27.

Adding to 32111321233113 its reverse (31133212311123), we get a palindrome (63244533544236).

The spelling of 32111321233113 in words is "thirty-two trillion, one hundred eleven billion, three hundred twenty-one million, two hundred thirty-three thousand, one hundred thirteen".