12241532553 has 8 divisors (see below), whose sum is σ = 17181098400. Its totient is φ = 7731494208.

The previous prime is 12241532543. The next prime is 12241532587. The reversal of 12241532553 is 35523514221.

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

It is not a de Polignac number, because 12241532553 - 2⁸ = 12241532297 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12241532543) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 107381808 + ... + 107381921.

It is an arithmetic number, because the mean of its divisors is an integer number (2147637300).

Almost surely, 2^12241532553 is an apocalyptic number.

It is an amenable number.

12241532553 is a deficient number, since it is larger than the sum of its proper divisors (4939565847).

12241532553 is a wasteful number, since it uses less digits than its factorization.

12241532553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214763751.

The product of its digits is 36000, while the sum is 33.

The spelling of 12241532553 in words is "twelve billion, two hundred forty-one million, five hundred thirty-two thousand, five hundred fifty-three".