32130230123234 has 4 divisors (see below), whose sum is σ = 48195345184854. Its totient is φ = 16065115061616.

The previous prime is 32130230123179. The next prime is 32130230123239. The reversal of 32130230123234 is 43232103203123.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 31933834906009 + 196395217225 = 5651003^2 + 443165^2 .

It is a junction number, because it is equal to n+sod(n) for n = 32130230123197 and 32130230123206.

It is not an unprimeable number, because it can be changed into a prime (32130230123239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8032557530807 + ... + 8032557530810.

Almost surely, 2^{32130230123234} is an apocalyptic number.

32130230123234 is a deficient number, since it is larger than the sum of its proper divisors (16065115061620).

32130230123234 is a wasteful number, since it uses less digits than its factorization.

32130230123234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16065115061619.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 32130230123234 its reverse (43232103203123), we get a palindrome (75362333326357).

The spelling of 32130230123234 in words is "thirty-two trillion, one hundred thirty billion, two hundred thirty million, one hundred twenty-three thousand, two hundred thirty-four".