50261100871 has 2 divisors, whose sum is σ = 50261100872. Its totient is φ = 50261100870.

The previous prime is 50261100811. The next prime is 50261100889. The reversal of 50261100871 is 17800116205.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50261100871 - 2¹⁵ = 50261068103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50261100811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25130550435 + 25130550436.

It is an arithmetic number, because the mean of its divisors is an integer number (25130550436).

Almost surely, 2^50261100871 is an apocalyptic number.

50261100871 is a deficient number, since it is larger than the sum of its proper divisors (1).

50261100871 is an equidigital number, since it uses as much as digits as its factorization.

50261100871 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 31.

The spelling of 50261100871 in words is "fifty billion, two hundred sixty-one million, one hundred thousand, eight hundred seventy-one".