23012110002 has 48 divisors (see below), whose sum is σ = 53617233312. Its totient is φ = 6565204800.

The previous prime is 23012109961. The next prime is 23012110097. The reversal of 23012110002 is 20001121032.

It is a self number, because there is not a number n which added to its sum of digits gives 23012110002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 143502 + ... + 258102.

It is an arithmetic number, because the mean of its divisors is an integer number (1117025694).

Almost surely, 2^23012110002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23012110002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26808616656).

23012110002 is an abundant number, since it is smaller than the sum of its proper divisors (30605123310).

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

23012110002 is a wasteful number, since it uses less digits than its factorization.

23012110002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115303 (or 115296 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 23012110002 its reverse (20001121032), we get a palindrome (43013231034).

The spelling of 23012110002 in words is "twenty-three billion, twelve million, one hundred ten thousand, two".