533863347880050 has 96 divisors (see below), whose sum is σ = 1471137884899200. Its totient is φ = 142358936460480.

The previous prime is 533863347879947. The next prime is 533863347880073. The reversal of 533863347880050 is 50088743368335.

It is a happy number.

533863347880050 is a `hidden beast` number, since 5 + 3 + 3 + 8 + 6 + 33 + 478 + 80 + 0 + 50 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 533863347880050.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 35267787 + ... + 48078513.

It is an arithmetic number, because the mean of its divisors is an integer number (15324352967700).

Almost surely, 2^{533863347880050} is an apocalyptic number.

533863347880050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

533863347880050 is an abundant number, since it is smaller than the sum of its proper divisors (937274537019150).

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

533863347880050 is a wasteful number, since it uses less digits than its factorization.

533863347880050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12841617 (or 12841606 counting only the distinct ones).

The product of its (nonzero) digits is 174182400, while the sum is 63.

The spelling of 533863347880050 in words is "five hundred thirty-three trillion, eight hundred sixty-three billion, three hundred forty-seven million, eight hundred eighty thousand, fifty".