6535324153242 has 48 divisors (see below), whose sum is σ = 14924815582560. Its totient is φ = 2061060222816.

The previous prime is 6535324153229. The next prime is 6535324153249. The reversal of 6535324153242 is 2423514235356.

6535324153242 is a `hidden beast` number, since 6 + 5 + 3 + 5 + 32 + 41 + 532 + 42 = 666.

It is a super-2 number, since 2×6535324153242² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6535324153249) 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, 12362728 + ... + 12880515.

It is an arithmetic number, because the mean of its divisors is an integer number (310933657970).

Almost surely, 2^{6535324153242} is an apocalyptic number.

6535324153242 is an abundant number, since it is smaller than the sum of its proper divisors (8389491429318).

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

6535324153242 is a wasteful number, since it uses less digits than its factorization.

6535324153242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25244027 (or 25244024 counting only the distinct ones).

The product of its digits is 2592000, while the sum is 45.

Adding to 6535324153242 its reverse (2423514235356), we get a palindrome (8958838388598).

The spelling of 6535324153242 in words is "six trillion, five hundred thirty-five billion, three hundred twenty-four million, one hundred fifty-three thousand, two hundred forty-two".