50500005600 has 144 divisors (see below), whose sum is σ = 179321022720. Its totient is φ = 12242419200.

The previous prime is 50500005599. The next prime is 50500005601. The reversal of 50500005600 is 650000505.

It is an interprime number because it is at equal distance from previous prime (50500005599) and next prime (50500005601).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50500005601) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 930040 + ... + 982839.

It is an arithmetic number, because the mean of its divisors is an integer number (1245284880).

Almost surely, 2^50500005600 is an apocalyptic number.

50500005600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50500005600 is an abundant number, since it is smaller than the sum of its proper divisors (128821017120).

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

50500005600 is a wasteful number, since it uses less digits than its factorization.

50500005600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1912913 (or 1912900 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 21.

The spelling of 50500005600 in words is "fifty billion, five hundred million, five thousand, six hundred".