50535105511 has 8 divisors (see below), whose sum is σ = 55130947200. Its totient is φ = 45939554040.

The previous prime is 50535105461. The next prime is 50535105527. The reversal of 50535105511 is 11550153505.

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 50535105511 - 2¹⁷ = 50534974439 is a prime.

It is a super-2 number, since 2×50535105511² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50535105541) 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, 464260 + ... + 562678.

It is an arithmetic number, because the mean of its divisors is an integer number (6891368400).

Almost surely, 2^50535105511 is an apocalyptic number.

50535105511 is a deficient number, since it is larger than the sum of its proper divisors (4595841689).

50535105511 is a wasteful number, since it uses less digits than its factorization.

50535105511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145109.

The product of its (nonzero) digits is 9375, while the sum is 31.

The spelling of 50535105511 in words is "fifty billion, five hundred thirty-five million, one hundred five thousand, five hundred eleven".