50002464688 has 80 divisors (see below), whose sum is σ = 108477021312. Its totient is φ = 22131648000.

The previous prime is 50002464679. The next prime is 50002464713. The reversal of 50002464688 is 88646420005.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2495028 + ... + 2514988.

Almost surely, 2^50002464688 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50002464688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54238510656).

50002464688 is an abundant number, since it is smaller than the sum of its proper divisors (58474556624).

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

50002464688 is a wasteful number, since it uses less digits than its factorization.

50002464688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20354 (or 20348 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 43.

The spelling of 50002464688 in words is "fifty billion, two million, four hundred sixty-four thousand, six hundred eighty-eight".