5238446533650 has 72 divisors (see below), whose sum is σ = 15353410582224. Its totient is φ = 1269926431200.

The previous prime is 5238446533633. The next prime is 5238446533693. The reversal of 5238446533650 is 563356448325.

5238446533650 is a `hidden beast` number, since 5 + 2 + 3 + 8 + 4 + 46 + 533 + 65 + 0 = 666.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 529131064 + ... + 529140963.

It is an arithmetic number, because the mean of its divisors is an integer number (213241813642).

Almost surely, 2^{5238446533650} is an apocalyptic number.

5238446533650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5238446533650 is an abundant number, since it is smaller than the sum of its proper divisors (10114964048574).

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

5238446533650 is a wasteful number, since it uses less digits than its factorization.

5238446533650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1058272056 (or 1058272048 counting only the distinct ones).

The product of its (nonzero) digits is 31104000, while the sum is 54.

The spelling of 5238446533650 in words is "five trillion, two hundred thirty-eight billion, four hundred forty-six million, five hundred thirty-three thousand, six hundred fifty".