50215314135 has 16 divisors (see below), whose sum is σ = 91822288896. Its totient is φ = 22955572128.

The previous prime is 50215314113. The next prime is 50215314169. The reversal of 50215314135 is 53141351205.

50215314135 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50215314135 - 2⁷ = 50215314007 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239120439 + ... + 239120648.

It is an arithmetic number, because the mean of its divisors is an integer number (5738893056).

Almost surely, 2^50215314135 is an apocalyptic number.

50215314135 is a deficient number, since it is larger than the sum of its proper divisors (41606974761).

50215314135 is a wasteful number, since it uses less digits than its factorization.

50215314135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478241102.

The product of its (nonzero) digits is 9000, while the sum is 30.

The spelling of 50215314135 in words is "fifty billion, two hundred fifteen million, three hundred fourteen thousand, one hundred thirty-five".