50659240386 has 16 divisors (see below), whose sum is σ = 101878253568. Its totient is φ = 16793118000.

The previous prime is 50659240363. The next prime is 50659240399. The reversal of 50659240386 is 68304295605.

50659240386 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23322690 + ... + 23324861.

It is an arithmetic number, because the mean of its divisors is an integer number (6367390848).

Almost surely, 2^50659240386 is an apocalyptic number.

50659240386 is an abundant number, since it is smaller than the sum of its proper divisors (51219013182).

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

50659240386 is a wasteful number, since it uses less digits than its factorization.

50659240386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46647737.

The product of its (nonzero) digits is 1555200, while the sum is 48.

The spelling of 50659240386 in words is "fifty billion, six hundred fifty-nine million, two hundred forty thousand, three hundred eighty-six".