50207106887 has 8 divisors (see below), whose sum is σ = 57390067200. Its totient is φ = 43026775704.

The previous prime is 50207106841. The next prime is 50207106919. The reversal of 50207106887 is 78860170205.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50207106887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50207106827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 616187 + ... + 692892.

It is an arithmetic number, because the mean of its divisors is an integer number (7173758400).

Almost surely, 2^50207106887 is an apocalyptic number.

50207106887 is a deficient number, since it is larger than the sum of its proper divisors (7182960313).

50207106887 is a wasteful number, since it uses less digits than its factorization.

50207106887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1314565.

The product of its (nonzero) digits is 188160, while the sum is 44.

The spelling of 50207106887 in words is "fifty billion, two hundred seven million, one hundred six thousand, eight hundred eighty-seven".