50500293168 has 40 divisors (see below), whose sum is σ = 140494407088. Its totient is φ = 15538551552.

The previous prime is 50500293167. The next prime is 50500293187. The reversal of 50500293168 is 86139200505.

It is a super-2 number, since 2×50500293168² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (50500293167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40464355 + ... + 40465602.

Almost surely, 2^50500293168 is an apocalyptic number.

It is an amenable number.

50500293168 is an abundant number, since it is smaller than the sum of its proper divisors (89994113920).

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

50500293168 is a wasteful number, since it uses less digits than its factorization.

50500293168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80929981 (or 80929975 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 39.

The spelling of 50500293168 in words is "fifty billion, five hundred million, two hundred ninety-three thousand, one hundred sixty-eight".