50740220087 has 2 divisors, whose sum is σ = 50740220088. Its totient is φ = 50740220086.

The previous prime is 50740220017. The next prime is 50740220101. The reversal of 50740220087 is 78002204705.

50740220087 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50740220087 - 2²⁴ = 50723442871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50740220017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25370110043 + 25370110044.

It is an arithmetic number, because the mean of its divisors is an integer number (25370110044).

Almost surely, 2^50740220087 is an apocalyptic number.

50740220087 is a deficient number, since it is larger than the sum of its proper divisors (1).

50740220087 is an equidigital number, since it uses as much as digits as its factorization.

50740220087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31360, while the sum is 35.

The spelling of 50740220087 in words is "fifty billion, seven hundred forty million, two hundred twenty thousand, eighty-seven".