241220432551003 has 4 divisors (see below), whose sum is σ = 241220464634520. Its totient is φ = 241220400467488.

The previous prime is 241220432550989. The next prime is 241220432551027. The reversal of 241220432551003 is 300155234022142.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-241220432551003 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 241220432551003.

It is not an unprimeable number, because it can be changed into a prime (241220432551603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1998876 + ... + 22055302.

It is an arithmetic number, because the mean of its divisors is an integer number (60305116158630).

Almost surely, 2^{241220432551003} is an apocalyptic number.

241220432551003 is a deficient number, since it is larger than the sum of its proper divisors (32083517).

241220432551003 is a wasteful number, since it uses less digits than its factorization.

241220432551003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32083516.

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 241220432551003 its reverse (300155234022142), we get a palindrome (541375666573145).

The spelling of 241220432551003 in words is "two hundred forty-one trillion, two hundred twenty billion, four hundred thirty-two million, five hundred fifty-one thousand, three".