240324360053 has 4 divisors (see below), whose sum is σ = 243366440640. Its totient is φ = 237282279468.

The previous prime is 240324360047. The next prime is 240324360077. The reversal of 240324360053 is 350063423042.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-240324360053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240324360253) 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, 1521040175 + ... + 1521040332.

It is an arithmetic number, because the mean of its divisors is an integer number (60841610160).

Almost surely, 2^240324360053 is an apocalyptic number.

It is an amenable number.

240324360053 is a deficient number, since it is larger than the sum of its proper divisors (3042080587).

240324360053 is an equidigital number, since it uses as much as digits as its factorization.

240324360053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3042080586.

The product of its (nonzero) digits is 51840, while the sum is 32.

Adding to 240324360053 its reverse (350063423042), we get a palindrome (590387783095).

The spelling of 240324360053 in words is "two hundred forty billion, three hundred twenty-four million, three hundred sixty thousand, fifty-three".