23032131210210 has 32 divisors (see below), whose sum is σ = 56625337222272. Its totient is φ = 5992099176320.

The previous prime is 23032131210191. The next prime is 23032131210217. The reversal of 23032131210210 is 1201213123032.

It is not an unprimeable number, because it can be changed into a prime (23032131210217) 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, 9362653734 + ... + 9362656193.

It is an arithmetic number, because the mean of its divisors is an integer number (1769541788196).

Almost surely, 2^{23032131210210} is an apocalyptic number.

23032131210210 is an abundant number, since it is smaller than the sum of its proper divisors (33593206012062).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23032131210210 is a wasteful number, since it uses less digits than its factorization.

23032131210210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18725309978.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 23032131210210 its reverse (1201213123032), we get a palindrome (24233344333242).

The spelling of 23032131210210 in words is "twenty-three trillion, thirty-two billion, one hundred thirty-one million, two hundred ten thousand, two hundred ten".