12153244001 has 8 divisors (see below), whose sum is σ = 12173059080. Its totient is φ = 12133445632.

The previous prime is 12153243989. The next prime is 12153244003. The reversal of 12153244001 is 10044235121.

It can be written as a sum of positive squares in 4 ways, for example, as 7898943376 + 4254300625 = 88876^2 + 65225^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12153244001 - 2¹⁰ = 12153242977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12153244003) 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, 2598401 + ... + 2603073.

It is an arithmetic number, because the mean of its divisors is an integer number (1521632385).

Almost surely, 2^12153244001 is an apocalyptic number.

It is an amenable number.

12153244001 is a deficient number, since it is larger than the sum of its proper divisors (19815079).

12153244001 is an equidigital number, since it uses as much as digits as its factorization.

12153244001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8355.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 12153244001 its reverse (10044235121), we get a palindrome (22197479122).

The spelling of 12153244001 in words is "twelve billion, one hundred fifty-three million, two hundred forty-four thousand, one".