32123432123 has 4 divisors (see below), whose sum is σ = 32870488728. Its totient is φ = 31376375520.

The previous prime is 32123432093. The next prime is 32123432141.

It is a happy number.

32123432123 is nontrivially palindromic in base 10.

32123432123 is an esthetic number in base 10, because in such base its adjacent digits differ by 1.

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 32123432123 - 2⁸ = 32123431867 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32123432092 and 32123432101.

It is not an unprimeable number, because it can be changed into a prime (32123432323) 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, 373528238 + ... + 373528323.

It is an arithmetic number, because the mean of its divisors is an integer number (8217622182).

Almost surely, 2^32123432123 is an apocalyptic number.

32123432123 is a deficient number, since it is larger than the sum of its proper divisors (747056605).

32123432123 is an equidigital number, since it uses as much as digits as its factorization.

32123432123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747056604.

The product of its digits is 5184, while the sum is 26.

The spelling of 32123432123 in words is "thirty-two billion, one hundred twenty-three million, four hundred thirty-two thousand, one hundred twenty-three".