50526640552533 has 16 divisors (see below), whose sum is σ = 67640136411456. Its totient is φ = 33548797296000.

The previous prime is 50526640552529. The next prime is 50526640552567. The reversal of 50526640552533 is 33525504662505.

It is a happy number.

It is not a de Polignac number, because 50526640552533 - 2² = 50526640552529 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50526640552133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16411785 + ... + 19245777.

It is an arithmetic number, because the mean of its divisors is an integer number (4227508525716).

Almost surely, 2^{50526640552533} is an apocalyptic number.

It is an amenable number.

50526640552533 is a deficient number, since it is larger than the sum of its proper divisors (17113495858923).

50526640552533 is a wasteful number, since it uses less digits than its factorization.

50526640552533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2857924.

The product of its (nonzero) digits is 16200000, while the sum is 51.

The spelling of 50526640552533 in words is "fifty trillion, five hundred twenty-six billion, six hundred forty million, five hundred fifty-two thousand, five hundred thirty-three".