52135065700 has 36 divisors (see below), whose sum is σ = 114726532032. Its totient is φ = 20560304800.

The previous prime is 52135065691. The next prime is 52135065709. The reversal of 52135065700 is 756053125.

It is an interprime number because it is at equal distance from previous prime (52135065691) and next prime (52135065709).

It is not an unprimeable number, because it can be changed into a prime (52135065709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3664384 + ... + 3678583.

It is an arithmetic number, because the mean of its divisors is an integer number (3186848112).

Almost surely, 2^52135065700 is an apocalyptic number.

52135065700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52135065700 is an abundant number, since it is smaller than the sum of its proper divisors (62591466332).

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

52135065700 is a wasteful number, since it uses less digits than its factorization.

52135065700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7343052 (or 7343045 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 34.

The spelling of 52135065700 in words is "fifty-two billion, one hundred thirty-five million, sixty-five thousand, seven hundred".