5242240115001 has 24 divisors (see below), whose sum is σ = 7697889073160. Its totient is φ = 3436805894400.

The previous prime is 5242240114973. The next prime is 5242240115023. The reversal of 5242240115001 is 1005110422425.

It is a happy number.

5242240115001 is a `hidden beast` number, since 5 + 242 + 2 + 401 + 15 + 0 + 0 + 1 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 157846495401 + 5084393619600 = 397299^2 + 2254860^2 .

It is not a de Polignac number, because 5242240115001 - 2¹⁴ = 5242240098617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5242240115401) 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 23 ways as a sum of consecutive naturals, for example, 1586631 + ... + 3605811.

Almost surely, 2^{5242240115001} is an apocalyptic number.

It is an amenable number.

5242240115001 is a deficient number, since it is larger than the sum of its proper divisors (2455648958159).

5242240115001 is a wasteful number, since it uses less digits than its factorization.

5242240115001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2023977 (or 2023974 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

Adding to 5242240115001 its reverse (1005110422425), we get a palindrome (6247350537426).

The spelling of 5242240115001 in words is "five trillion, two hundred forty-two billion, two hundred forty million, one hundred fifteen thousand, one".