56603132042 has 8 divisors (see below), whose sum is σ = 84996094500. Its totient is φ = 28271100544.

The previous prime is 56603132041. The next prime is 56603132059. The reversal of 56603132042 is 24023130665.

It can be written as a sum of positive squares in 2 ways, for example, as 47371957801 + 9231174241 = 217651^2 + 96079^2 .

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

It is not an unprimeable number, because it can be changed into a prime (56603132041) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 15230417 + ... + 15234132.

Almost surely, 2^56603132042 is an apocalyptic number.

56603132042 is a deficient number, since it is larger than the sum of its proper divisors (28392962458).

56603132042 is a wasteful number, since it uses less digits than its factorization.

56603132042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30465480.

The product of its (nonzero) digits is 25920, while the sum is 32.

The spelling of 56603132042 in words is "fifty-six billion, six hundred three million, one hundred thirty-two thousand, forty-two".