32512052123 has 4 divisors (see below), whose sum is σ = 32615924808. Its totient is φ = 32408179440.

The previous prime is 32512052059. The next prime is 32512052143. The reversal of 32512052123 is 32125021523.

It is a happy number.

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 32512052123 - 2⁶ = 32512052059 is a prime.

It is a super-3 number, since 3×32512052123³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32512052092 and 32512052101.

It is not an unprimeable number, because it can be changed into a prime (32512052143) 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, 51935873 + ... + 51936498.

It is an arithmetic number, because the mean of its divisors is an integer number (8153981202).

Almost surely, 2^32512052123 is an apocalyptic number.

32512052123 is a deficient number, since it is larger than the sum of its proper divisors (103872685).

32512052123 is a wasteful number, since it uses less digits than its factorization.

32512052123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103872684.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 32512052123 its reverse (32125021523), we get a palindrome (64637073646).

The spelling of 32512052123 in words is "thirty-two billion, five hundred twelve million, fifty-two thousand, one hundred twenty-three".