50155606703 has 4 divisors (see below), whose sum is σ = 50521706160. Its totient is φ = 49789507248.

The previous prime is 50155606681. The next prime is 50155606723. The reversal of 50155606703 is 30760655105.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50155606703 - 2²⁰ = 50154558127 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 (50155606723) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183049523 + ... + 183049796.

It is an arithmetic number, because the mean of its divisors is an integer number (12630426540).

Almost surely, 2^50155606703 is an apocalyptic number.

50155606703 is a deficient number, since it is larger than the sum of its proper divisors (366099457).

50155606703 is a wasteful number, since it uses less digits than its factorization.

50155606703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366099456.

The product of its (nonzero) digits is 94500, while the sum is 38.

The spelling of 50155606703 in words is "fifty billion, one hundred fifty-five million, six hundred six thousand, seven hundred three".