53542253202 has 16 divisors (see below), whose sum is σ = 113383595232. Its totient is φ = 16797569600.

The previous prime is 53542253201. The next prime is 53542253209. The reversal of 53542253202 is 20235224535.

It is not an unprimeable number, because it can be changed into a prime (53542253201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 262461924 + ... + 262462127.

It is an arithmetic number, because the mean of its divisors is an integer number (7086474702).

Almost surely, 2^53542253202 is an apocalyptic number.

53542253202 is an abundant number, since it is smaller than the sum of its proper divisors (59841342030).

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

53542253202 is a wasteful number, since it uses less digits than its factorization.

53542253202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524924073.

The product of its (nonzero) digits is 72000, while the sum is 33.

Adding to 53542253202 its reverse (20235224535), we get a palindrome (73777477737).

The spelling of 53542253202 in words is "fifty-three billion, five hundred forty-two million, two hundred fifty-three thousand, two hundred two".