23132334443131 has 8 divisors (see below), whose sum is σ = 23144613807744. Its totient is φ = 23120057378880.

The previous prime is 23132334443111. The next prime is 23132334443147. The reversal of 23132334443131 is 13134443323132.

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

It is a cyclic number.

It is not a de Polignac number, because 23132334443131 - 2⁷ = 23132334443003 is a prime.

It is a super-2 number, since 2×23132334443131² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23132334443111) 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, 19732086 + ... + 20871508.

It is an arithmetic number, because the mean of its divisors is an integer number (2893076725968).

Almost surely, 2^{23132334443131} is an apocalyptic number.

23132334443131 is a deficient number, since it is larger than the sum of its proper divisors (12279364613).

23132334443131 is a wasteful number, since it uses less digits than its factorization.

23132334443131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1150181.

The product of its digits is 186624, while the sum is 37.

Adding to 23132334443131 its reverse (13134443323132), we get a palindrome (36266777766263).

The spelling of 23132334443131 in words is "twenty-three trillion, one hundred thirty-two billion, three hundred thirty-four million, four hundred forty-three thousand, one hundred thirty-one".