32013110112331 has 4 divisors (see below), whose sum is σ = 32084408799000. Its totient is φ = 31941811425664.

The previous prime is 32013110112223. The next prime is 32013110112341. The reversal of 32013110112331 is 13321101131023.

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 32013110112331 - 2²¹ = 32013108015179 is a prime.

It is a super-2 number, since 2×32013110112331² (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 (32013110112341) 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, 35649342661 + ... + 35649343558.

It is an arithmetic number, because the mean of its divisors is an integer number (8021102199750).

Almost surely, 2^{32013110112331} is an apocalyptic number.

32013110112331 is a deficient number, since it is larger than the sum of its proper divisors (71298686669).

32013110112331 is an equidigital number, since it uses as much as digits as its factorization.

32013110112331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71298686668.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 32013110112331 its reverse (13321101131023), we get a palindrome (45334211243354).

The spelling of 32013110112331 in words is "thirty-two trillion, thirteen billion, one hundred ten million, one hundred twelve thousand, three hundred thirty-one".