23001110012 has 6 divisors (see below), whose sum is σ = 40251942528. Its totient is φ = 11500555004.

The previous prime is 23001110009. The next prime is 23001110017. The reversal of 23001110012 is 21001110032.

It is a junction number, because it is equal to n+sod(n) for n = 23001109975 and 23001110002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23001110017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2875138748 + ... + 2875138755.

It is an arithmetic number, because the mean of its divisors is an integer number (6708657088).

Almost surely, 2^23001110012 is an apocalyptic number.

It is an amenable number.

23001110012 is a deficient number, since it is larger than the sum of its proper divisors (17250832516).

23001110012 is a wasteful number, since it uses less digits than its factorization.

23001110012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5750277507 (or 5750277505 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 23001110012 its reverse (21001110032), we get a palindrome (44002220044).

The spelling of 23001110012 in words is "twenty-three billion, one million, one hundred ten thousand, twelve".