50130135 has 24 divisors (see below), whose sum is σ = 94792464. Its totient is φ = 24305280.

The previous prime is 50130121. The next prime is 50130187. The reversal of 50130135 is 53103105.

It is a happy number.

50130135 is a `hidden beast` number, since 501 + 30 + 135 = 666.

It is not a de Polignac number, because 50130135 - 2⁶ = 50130071 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50142 + ... + 51131.

It is an arithmetic number, because the mean of its divisors is an integer number (3949686).

Almost surely, 2^50130135 is an apocalyptic number.

50130135 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

50130135 is a deficient number, since it is larger than the sum of its proper divisors (44662329).

50130135 is a wasteful number, since it uses less digits than its factorization.

50130135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101295 (or 101292 counting only the distinct ones).

The product of its (nonzero) digits is 225, while the sum is 18.

The square root of 50130135 is about 7080.2637662731. The cubic root of 50130135 is about 368.7224872703.

The spelling of 50130135 in words is "fifty million, one hundred thirty thousand, one hundred thirty-five".