52202000000 has 224 divisors, whose sum is σ = 133235794560. Its totient is φ = 20361600000.

The previous prime is 52201999981. The next prime is 52202000009. The reversal of 52202000000 is 20225.

It is not an unprimeable number, because it can be changed into a prime (52202000009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 85999697 + ... + 86000303.

Almost surely, 2^52202000000 is an apocalyptic number.

52202000000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52202000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66617897280).

52202000000 is an abundant number, since it is smaller than the sum of its proper divisors (81033794560).

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

52202000000 is an frugal number, since it uses more digits than its factorization.

52202000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694 (or 657 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 11.

Adding to 52202000000 its reverse (20225), we get a palindrome (52202020225).

The spelling of 52202000000 in words is "fifty-two billion, two hundred two million", and thus it is an aban number.