53532256242 has 8 divisors (see below), whose sum is σ = 107064512496. Its totient is φ = 17844085412.

The previous prime is 53532256237. The next prime is 53532256247. The reversal of 53532256242 is 24265223535.

It is an interprime number because it is at equal distance from previous prime (53532256237) and next prime (53532256247).

It is a sphenic number, since it is the product of 3 distinct primes.

53532256242 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 53532256242.

It is not an unprimeable number, because it can be changed into a prime (53532256247) 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, 4461021348 + ... + 4461021359.

It is an arithmetic number, because the mean of its divisors is an integer number (13383064062).

Almost surely, 2^53532256242 is an apocalyptic number.

53532256242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

53532256242 is a wasteful number, since it uses less digits than its factorization.

53532256242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8922042712.

The product of its digits is 432000, while the sum is 39.

Adding to 53532256242 its reverse (24265223535), we get a palindrome (77797479777).

The spelling of 53532256242 in words is "fifty-three billion, five hundred thirty-two million, two hundred fifty-six thousand, two hundred forty-two".