50111005347 has 24 divisors (see below), whose sum is σ = 80837511664. Its totient is φ = 30837539808.

The previous prime is 50111005339. The next prime is 50111005367. The reversal of 50111005347 is 74350011105.

50111005347 is a `hidden beast` number, since 501 + 1 + 100 + 53 + 4 + 7 = 666.

50111005347 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50111005347 - 2³ = 50111005339 is a prime.

It is a super-2 number, since 2×50111005347² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 50111005347.

It is not an unprimeable number, because it can be changed into a prime (50111005367) 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, 7928308 + ... + 7934625.

Almost surely, 2^50111005347 is an apocalyptic number.

50111005347 is a deficient number, since it is larger than the sum of its proper divisors (30726506317).

50111005347 is a wasteful number, since it uses less digits than its factorization.

50111005347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15862961 (or 15862949 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 27.

The spelling of 50111005347 in words is "fifty billion, one hundred eleven million, five thousand, three hundred forty-seven".