50212736771 has 4 divisors (see below), whose sum is σ = 50215578192. Its totient is φ = 50209895352.

The previous prime is 50212736719. The next prime is 50212736809. The reversal of 50212736771 is 17763721205.

50212736771 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 50212736771 - 2³⁴ = 33032867587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50212736701) 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, 1394036 + ... + 1429601.

It is an arithmetic number, because the mean of its divisors is an integer number (12553894548).

Almost surely, 2^50212736771 is an apocalyptic number.

50212736771 is a deficient number, since it is larger than the sum of its proper divisors (2841421).

50212736771 is a wasteful number, since it uses less digits than its factorization.

50212736771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2841420.

The product of its (nonzero) digits is 123480, while the sum is 41.

The spelling of 50212736771 in words is "fifty billion, two hundred twelve million, seven hundred thirty-six thousand, seven hundred seventy-one".