56202622285 has 8 divisors (see below), whose sum is σ = 71410390776. Its totient is φ = 42317268480.

The previous prime is 56202622271. The next prime is 56202622313. The reversal of 56202622285 is 58222620265.

It can be written as a sum of positive squares in 4 ways, for example, as 17341202596 + 38861419689 = 131686^2 + 197133^2 .

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

It is not a de Polignac number, because 56202622285 - 2¹¹ = 56202620237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 330603576 + ... + 330603745.

It is an arithmetic number, because the mean of its divisors is an integer number (8926298847).

Almost surely, 2^56202622285 is an apocalyptic number.

It is an amenable number.

56202622285 is a deficient number, since it is larger than the sum of its proper divisors (15207768491).

56202622285 is a wasteful number, since it uses less digits than its factorization.

56202622285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661207343.

The product of its (nonzero) digits is 230400, while the sum is 40.

The spelling of 56202622285 in words is "fifty-six billion, two hundred two million, six hundred twenty-two thousand, two hundred eighty-five".