50353324065 has 48 divisors (see below), whose sum is σ = 96360788160. Its totient is φ = 24119571840.

The previous prime is 50353324061. The next prime is 50353324127. The reversal of 50353324065 is 56042335305.

50353324065 is a `hidden beast` number, since 5 + 0 + 353 + 3 + 240 + 65 = 666.

It is not a de Polignac number, because 50353324065 - 2² = 50353324061 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50353324061) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 571710 + ... + 653879.

It is an arithmetic number, because the mean of its divisors is an integer number (2007516420).

Almost surely, 2^50353324065 is an apocalyptic number.

50353324065 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50353324065 is a deficient number, since it is larger than the sum of its proper divisors (46007464095).

50353324065 is a wasteful number, since it uses less digits than its factorization.

50353324065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1225694 (or 1225691 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 36.

The spelling of 50353324065 in words is "fifty billion, three hundred fifty-three million, three hundred twenty-four thousand, sixty-five".