12101233001 has 24 divisors (see below), whose sum is σ = 14312702304. Its totient is φ = 10142271360.

The previous prime is 12101232947. The next prime is 12101233033. The reversal of 12101233001 is 10033210121.

It is a de Polignac number, because none of the positive numbers 2^k-12101233001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12101233051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1682525 + ... + 1689701.

It is an arithmetic number, because the mean of its divisors is an integer number (596362596).

Almost surely, 2^12101233001 is an apocalyptic number.

12101233001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12101233001 is a deficient number, since it is larger than the sum of its proper divisors (2211469303).

12101233001 is a wasteful number, since it uses less digits than its factorization.

12101233001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8121 (or 8108 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 12101233001 its reverse (10033210121), we get a palindrome (22134443122).

The spelling of 12101233001 in words is "twelve billion, one hundred one million, two hundred thirty-three thousand, one".