5242241166354 has 48 divisors (see below), whose sum is σ = 11373086644920. Its totient is φ = 1745122406400.

The previous prime is 5242241166353. The next prime is 5242241166367. The reversal of 5242241166354 is 4536611422425.

It is a happy number.

5242241166354 is a `hidden beast` number, since 5 + 2 + 4 + 2 + 2 + 4 + 1 + 1 + 6 + 635 + 4 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 5225178798225 + 17062368129 = 2285865^2 + 130623^2 .

It is not an unprimeable number, because it can be changed into a prime (5242241166353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 128462754 + ... + 128503554.

Almost surely, 2^{5242241166354} is an apocalyptic number.

5242241166354 is an abundant number, since it is smaller than the sum of its proper divisors (6130845478566).

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

5242241166354 is a wasteful number, since it uses less digits than its factorization.

5242241166354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49995 (or 49992 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 45.

Adding to 5242241166354 its reverse (4536611422425), we get a palindrome (9778852588779).

The spelling of 5242241166354 in words is "five trillion, two hundred forty-two billion, two hundred forty-one million, one hundred sixty-six thousand, three hundred fifty-four".