50041476787 has 2 divisors, whose sum is σ = 50041476788. Its totient is φ = 50041476786.

The previous prime is 50041476781. The next prime is 50041476829. The reversal of 50041476787 is 78767414005.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50041476787 - 2²³ = 50033088179 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50041476787.

It is not a weakly prime, because it can be changed into another prime (50041476781) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25020738393 + 25020738394.

It is an arithmetic number, because the mean of its divisors is an integer number (25020738394).

Almost surely, 2^50041476787 is an apocalyptic number.

50041476787 is a deficient number, since it is larger than the sum of its proper divisors (1).

50041476787 is an equidigital number, since it uses as much as digits as its factorization.

50041476787 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1317120, while the sum is 49.

The spelling of 50041476787 in words is "fifty billion, forty-one million, four hundred seventy-six thousand, seven hundred eighty-seven".