56635433060 has 24 divisors (see below), whose sum is σ = 122148854520. Its totient is φ = 22041897984.

The previous prime is 56635433047. The next prime is 56635433083. The reversal of 56635433060 is 6033453665.

It can be written as a sum of positive squares in 4 ways, for example, as 12002955364 + 44632477696 = 109558^2 + 211264^2 .

It is a junction number, because it is equal to n+sod(n) for n = 56635432999 and 56635433017.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38266445 + ... + 38267924.

It is an arithmetic number, because the mean of its divisors is an integer number (5089535605).

Almost surely, 2^56635433060 is an apocalyptic number.

It is an amenable number.

56635433060 is an abundant number, since it is smaller than the sum of its proper divisors (65513421460).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56635433060 is a wasteful number, since it uses less digits than its factorization.

56635433060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76534415 (or 76534413 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 41.

The spelling of 56635433060 in words is "fifty-six billion, six hundred thirty-five million, four hundred thirty-three thousand, sixty".