23133131210 has 16 divisors (see below), whose sum is σ = 47588155776. Its totient is φ = 7931359248.

The previous prime is 23133131101. The next prime is 23133131213. The reversal of 23133131210 is 1213133132.

It is not an unprimeable number, because it can be changed into a prime (23133131213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165236582 + ... + 165236721.

It is an arithmetic number, because the mean of its divisors is an integer number (2974259736).

Almost surely, 2^23133131210 is an apocalyptic number.

23133131210 is an abundant number, since it is smaller than the sum of its proper divisors (24455024566).

23133131210 is a wasteful number, since it uses less digits than its factorization.

23133131210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330473317.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 23133131210 its reverse (1213133132), we get a palindrome (24346264342).

The spelling of 23133131210 in words is "twenty-three billion, one hundred thirty-three million, one hundred thirty-one thousand, two hundred ten".