23001323112210 has 32 divisors (see below), whose sum is σ = 56983923067392. Its totient is φ = 5935825319040.

The previous prime is 23001323112199. The next prime is 23001323112227. The reversal of 23001323112210 is 1221132310032.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12366301819 + ... + 12366303678.

It is an arithmetic number, because the mean of its divisors is an integer number (1780747595856).

Almost surely, 2^{23001323112210} is an apocalyptic number.

23001323112210 is an abundant number, since it is smaller than the sum of its proper divisors (33982599955182).

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

23001323112210 is a wasteful number, since it uses less digits than its factorization.

23001323112210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24732605538.

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

Adding to 23001323112210 its reverse (1221132310032), we get a palindrome (24222455422242).

The spelling of 23001323112210 in words is "twenty-three trillion, one billion, three hundred twenty-three million, one hundred twelve thousand, two hundred ten".