32102112123 has 12 divisors (see below), whose sum is σ = 46509811608. Its totient is φ = 21336749280.

The previous prime is 32102112103. The next prime is 32102112127. The reversal of 32102112123 is 32121120123.

It is not a de Polignac number, because 32102112123 - 2⁶ = 32102112059 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32102112096 and 32102112105.

It is not an unprimeable number, because it can be changed into a prime (32102112127) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5385090 + ... + 5391047.

It is an arithmetic number, because the mean of its divisors is an integer number (3875817634).

Almost surely, 2^32102112123 is an apocalyptic number.

32102112123 is a deficient number, since it is larger than the sum of its proper divisors (14407699485).

32102112123 is a wasteful number, since it uses less digits than its factorization.

32102112123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10776474 (or 10776471 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 32102112123 its reverse (32121120123), we get a palindrome (64223232246).

The spelling of 32102112123 in words is "thirty-two billion, one hundred two million, one hundred twelve thousand, one hundred twenty-three".