53325135102 has 32 divisors (see below), whose sum is σ = 112279507200. Its totient is φ = 16837106688.

The previous prime is 53325135089. The next prime is 53325135133. The reversal of 53325135102 is 20153152335.

It is a self number, because there is not a number n which added to its sum of digits gives 53325135102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 874174 + ... + 933182.

It is an arithmetic number, because the mean of its divisors is an integer number (3508734600).

Almost surely, 2^53325135102 is an apocalyptic number.

53325135102 is an abundant number, since it is smaller than the sum of its proper divisors (58954372098).

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

53325135102 is a wasteful number, since it uses less digits than its factorization.

53325135102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66960.

The product of its (nonzero) digits is 13500, while the sum is 30.

Adding to 53325135102 its reverse (20153152335), we get a palindrome (73478287437).

The spelling of 53325135102 in words is "fifty-three billion, three hundred twenty-five million, one hundred thirty-five thousand, one hundred two".