10004240503242 has 96 divisors (see below), whose sum is σ = 22874824103040. Its totient is φ = 3240914561280.

The previous prime is 10004240503217. The next prime is 10004240503247. The reversal of 10004240503242 is 24230504240001.

10004240503242 is a `hidden beast` number, since 10 + 0 + 0 + 4 + 2 + 405 + 0 + 3 + 242 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (10004240503247) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 65052003 + ... + 65205609.

It is an arithmetic number, because the mean of its divisors is an integer number (238279417740).

Almost surely, 2^{10004240503242} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10004240503242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11437412051520).

10004240503242 is an abundant number, since it is smaller than the sum of its proper divisors (12870583599798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10004240503242 is a wasteful number, since it uses less digits than its factorization.

10004240503242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154573 (or 154530 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

Adding to 10004240503242 its reverse (24230504240001), we get a palindrome (34234744743243).

The spelling of 10004240503242 in words is "ten trillion, four billion, two hundred forty million, five hundred three thousand, two hundred forty-two".