50535518870 has 8 divisors (see below), whose sum is σ = 90963933984. Its totient is φ = 20214207544.

The previous prime is 50535518857. The next prime is 50535518881. The reversal of 50535518870 is 7881553505.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2526775934 + ... + 2526775953.

It is an arithmetic number, because the mean of its divisors is an integer number (11370491748).

Almost surely, 2^50535518870 is an apocalyptic number.

50535518870 is a deficient number, since it is larger than the sum of its proper divisors (40428415114).

50535518870 is a wasteful number, since it uses less digits than its factorization.

50535518870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5053551894.

The product of its (nonzero) digits is 840000, while the sum is 47.

The spelling of 50535518870 in words is "fifty billion, five hundred thirty-five million, five hundred eighteen thousand, eight hundred seventy".