32104420123 has 4 divisors (see below), whose sum is σ = 32118735528. Its totient is φ = 32090104720.

The previous prime is 32104420093. The next prime is 32104420133. The reversal of 32104420123 is 32102440123.

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 32104420123 - 2²⁵ = 32070865691 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32104420094 and 32104420103.

It is not an unprimeable number, because it can be changed into a prime (32104420133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7154338 + ... + 7158823.

It is an arithmetic number, because the mean of its divisors is an integer number (8029683882).

Almost surely, 2^32104420123 is an apocalyptic number.

32104420123 is a deficient number, since it is larger than the sum of its proper divisors (14315405).

32104420123 is a wasteful number, since it uses less digits than its factorization.

32104420123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14315404.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 32104420123 its reverse (32102440123), we get a palindrome (64206860246).

The spelling of 32104420123 in words is "thirty-two billion, one hundred four million, four hundred twenty thousand, one hundred twenty-three".