32130030023 has 16 divisors (see below), whose sum is σ = 39565908480. Its totient is φ = 25407897696.

The previous prime is 32130030007. The next prime is 32130030071. The reversal of 32130030023 is 32003003123.

It is a cyclic number.

It is not a de Polignac number, because 32130030023 - 2⁴ = 32130030007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32130029983 and 32130030010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32130030083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77036 + ... + 264942.

It is an arithmetic number, because the mean of its divisors is an integer number (2472869280).

Almost surely, 2^32130030023 is an apocalyptic number.

32130030023 is a deficient number, since it is larger than the sum of its proper divisors (7435878457).

32130030023 is a wasteful number, since it uses less digits than its factorization.

32130030023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189806.

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 32130030023 its reverse (32003003123), we get a palindrome (64133033146).

The spelling of 32130030023 in words is "thirty-two billion, one hundred thirty million, thirty thousand, twenty-three".