32131122113123 has 4 divisors (see below), whose sum is σ = 35052133214328. Its totient is φ = 29210111011920.

The previous prime is 32131122113017. The next prime is 32131122113137.

32131122113123 is nontrivially palindromic in base 10.

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 32131122113123 - 2¹⁰ = 32131122112099 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32131122113092 and 32131122113101.

It is not an unprimeable number, because it can be changed into a prime (32131122113723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1460505550586 + ... + 1460505550607.

It is an arithmetic number, because the mean of its divisors is an integer number (8763033303582).

Almost surely, 2^{32131122113123} is an apocalyptic number.

32131122113123 is a deficient number, since it is larger than the sum of its proper divisors (2921011101205).

32131122113123 is a wasteful number, since it uses less digits than its factorization.

32131122113123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2921011101204.

The product of its digits is 1296, while the sum is 26.

It can be divided in two parts, 3213112 and 2113123, that added together give a palindrome (5326235).

The spelling of 32131122113123 in words is "thirty-two trillion, one hundred thirty-one billion, one hundred twenty-two million, one hundred thirteen thousand, one hundred twenty-three".