50547660000 has 480 divisors, whose sum is σ = 171462614400. Its totient is φ = 13029120000.

The previous prime is 50547659999. The next prime is 50547660013. The reversal of 50547660000 is 6674505.

It is a tau number, because it is divible by the number of its divisors (480).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 385859935 + ... + 385860065.

It is an arithmetic number, because the mean of its divisors is an integer number (357213780).

Almost surely, 2^50547660000 is an apocalyptic number.

50547660000 is a gapful number since it is divisible by the number (50) 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 50547660000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85731307200).

50547660000 is an abundant number, since it is smaller than the sum of its proper divisors (120914954400).

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

50547660000 is a wasteful number, since it uses less digits than its factorization.

50547660000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332 (or 309 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 33.

The spelling of 50547660000 in words is "fifty billion, five hundred forty-seven million, six hundred sixty thousand".