32011340123 has 8 divisors (see below), whose sum is σ = 37047482880. Its totient is φ = 27090970920.

The previous prime is 32011340117. The next prime is 32011340149. The reversal of 32011340123 is 32104311023.

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 32011340123 - 2⁴ = 32011340107 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32011340095 and 32011340104.

It is not an unprimeable number, because it can be changed into a prime (32011342123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28942793 + ... + 28943898.

It is an arithmetic number, because the mean of its divisors is an integer number (4630935360).

Almost surely, 2^32011340123 is an apocalyptic number.

32011340123 is a deficient number, since it is larger than the sum of its proper divisors (5036142757).

32011340123 is an equidigital number, since it uses as much as digits as its factorization.

32011340123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57886777.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 32011340123 its reverse (32104311023), we get a palindrome (64115651146).

The spelling of 32011340123 in words is "thirty-two billion, eleven million, three hundred forty thousand, one hundred twenty-three".