32111342131 has 4 divisors (see below), whose sum is σ = 35030555064. Its totient is φ = 29192129200.

The previous prime is 32111342129. The next prime is 32111342161. The reversal of 32111342131 is 13124311123.

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 32111342131 - 2¹ = 32111342129 is a prime.

It is a super-3 number, since 3×32111342131³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32111342161) 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, 1459606450 + ... + 1459606471.

It is an arithmetic number, because the mean of its divisors is an integer number (8757638766).

Almost surely, 2^32111342131 is an apocalyptic number.

32111342131 is a deficient number, since it is larger than the sum of its proper divisors (2919212933).

32111342131 is a wasteful number, since it uses less digits than its factorization.

32111342131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2919212932.

The product of its digits is 432, while the sum is 22.

Adding to 32111342131 its reverse (13124311123), we get a palindrome (45235653254).

The spelling of 32111342131 in words is "thirty-two billion, one hundred eleven million, three hundred forty-two thousand, one hundred thirty-one".