50683531355 has 8 divisors (see below), whose sum is σ = 60821457552. Its totient is φ = 40546011808.

The previous prime is 50683531351. The next prime is 50683531363. The reversal of 50683531355 is 55313538605.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50683531355 - 2² = 50683531351 is a prime.

It is a super-2 number, since 2×50683531355² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50683531351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380069 + ... + 495801.

It is an arithmetic number, because the mean of its divisors is an integer number (7602682194).

Almost surely, 2^50683531355 is an apocalyptic number.

50683531355 is a deficient number, since it is larger than the sum of its proper divisors (10137926197).

50683531355 is a wasteful number, since it uses less digits than its factorization.

50683531355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203325.

The product of its (nonzero) digits is 810000, while the sum is 44.

The spelling of 50683531355 in words is "fifty billion, six hundred eighty-three million, five hundred thirty-one thousand, three hundred fifty-five".