50066650500 has 48 divisors (see below), whose sum is σ = 145794090624. Its totient is φ = 13351106400.

The previous prime is 50066650489. The next prime is 50066650519. The reversal of 50066650500 is 505666005.

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, 16687384 + ... + 16690383.

It is an arithmetic number, because the mean of its divisors is an integer number (3037376888).

Almost surely, 2^50066650500 is an apocalyptic number.

50066650500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50066650500 is an abundant number, since it is smaller than the sum of its proper divisors (95727440124).

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

50066650500 is a wasteful number, since it uses less digits than its factorization.

50066650500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33377789 (or 33377777 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 33.

The spelling of 50066650500 in words is "fifty billion, sixty-six million, six hundred fifty thousand, five hundred".