50135642333 has 12 divisors (see below), whose sum is σ = 58093574688. Its totient is φ = 42384699360.

The previous prime is 50135642321. The next prime is 50135642339. The reversal of 50135642333 is 33324653105.

50135642333 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 50135642333 - 2⁴ = 50135642317 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50135642293 and 50135642302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50135642339) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 634703 + ... + 709308.

It is an arithmetic number, because the mean of its divisors is an integer number (4841131224).

Almost surely, 2^50135642333 is an apocalyptic number.

It is an amenable number.

50135642333 is a deficient number, since it is larger than the sum of its proper divisors (7957932355).

50135642333 is an equidigital number, since it uses as much as digits as its factorization.

50135642333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1344164 (or 1344091 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 35.

The spelling of 50135642333 in words is "fifty billion, one hundred thirty-five million, six hundred forty-two thousand, three hundred thirty-three".