52102466500 has 96 divisors (see below), whose sum is σ = 130123768320. Its totient is φ = 17853264000.

The previous prime is 52102466491. The next prime is 52102466551. The reversal of 52102466500 is 566420125.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8190321 + ... + 8196679.

It is an arithmetic number, because the mean of its divisors is an integer number (1355455920).

Almost surely, 2^52102466500 is an apocalyptic number.

52102466500 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 52102466500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65061884160).

52102466500 is an abundant number, since it is smaller than the sum of its proper divisors (78021301820).

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

52102466500 is a wasteful number, since it uses less digits than its factorization.

52102466500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8726 (or 8714 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 52102466500 its reverse (566420125), we get a palindrome (52668886625).

The spelling of 52102466500 in words is "fifty-two billion, one hundred two million, four hundred sixty-six thousand, five hundred".