52600521669696 has 1120 divisors, whose sum is σ = 212004764590080. Its totient is φ = 12451777228800.

The previous prime is 52600521669673. The next prime is 52600521669733. The reversal of 52600521669696 is 69696612500625.

52600521669696 is a `hidden beast` number, since 5 + 2 + 600 + 5 + 2 + 16 + 6 + 9 + 6 + 9 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 409881381 + ... + 410009691.

It is an arithmetic number, because the mean of its divisors is an integer number (189289968384).

Almost surely, 2^{52600521669696} is an apocalyptic number.

52600521669696 is a gapful number since it is divisible by the number (56) 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 52600521669696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (106002382295040).

52600521669696 is an abundant number, since it is smaller than the sum of its proper divisors (159404242920384).

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

52600521669696 is a wasteful number, since it uses less digits than its factorization.

52600521669696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128445 (or 128426 counting only the distinct ones).

The product of its (nonzero) digits is 62985600, while the sum is 63.

The spelling of 52600521669696 in words is "fifty-two trillion, six hundred billion, five hundred twenty-one million, six hundred sixty-nine thousand, six hundred ninety-six".