50651641606 has 16 divisors (see below), whose sum is σ = 79984456560. Its totient is φ = 23990428800.

The previous prime is 50651641589. The next prime is 50651641609. The reversal of 50651641606 is 60614615605.

50651641606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50651641609) 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, 339970 + ... + 465706.

It is an arithmetic number, because the mean of its divisors is an integer number (4999028535).

Almost surely, 2^50651641606 is an apocalyptic number.

50651641606 is a deficient number, since it is larger than the sum of its proper divisors (29332814954).

50651641606 is a wasteful number, since it uses less digits than its factorization.

50651641606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136359.

The product of its (nonzero) digits is 129600, while the sum is 40.

The spelling of 50651641606 in words is "fifty billion, six hundred fifty-one million, six hundred forty-one thousand, six hundred six".