52741685633 has 32 divisors (see below), whose sum is σ = 65272897536. Its totient is φ = 41498915328.

The previous prime is 52741685627. The next prime is 52741685639. The reversal of 52741685633 is 33658614725.

It is an interprime number because it is at equal distance from previous prime (52741685627) and next prime (52741685639).

It is not a de Polignac number, because 52741685633 - 2²² = 52737491329 is a prime.

It is a super-2 number, since 2×52741685633² (a number of 22 digits) contains 22 as substring.

52741685633 is a modest number, since divided by 685633 gives 52741 as remainder.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (52741685639) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12998141 + ... + 13002197.

It is an arithmetic number, because the mean of its divisors is an integer number (2039778048).

Almost surely, 2^52741685633 is an apocalyptic number.

It is an amenable number.

52741685633 is a deficient number, since it is larger than the sum of its proper divisors (12531211903).

52741685633 is a wasteful number, since it uses less digits than its factorization.

52741685633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4833.

The product of its digits is 3628800, while the sum is 50.

The spelling of 52741685633 in words is "fifty-two billion, seven hundred forty-one million, six hundred eighty-five thousand, six hundred thirty-three".