50564625603 has 8 divisors (see below), whose sum is σ = 67848925008. Its totient is φ = 33495038304.

The previous prime is 50564625593. The next prime is 50564625607. The reversal of 50564625603 is 30652646505.

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

It is not a de Polignac number, because 50564625603 - 2⁸ = 50564625347 is a prime.

It is a super-2 number, since 2×50564625603² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50564625607) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53677476 + ... + 53678417.

It is an arithmetic number, because the mean of its divisors is an integer number (8481115626).

Almost surely, 2^50564625603 is an apocalyptic number.

50564625603 is a deficient number, since it is larger than the sum of its proper divisors (17284299405).

50564625603 is a wasteful number, since it uses less digits than its factorization.

50564625603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107356053.

The product of its (nonzero) digits is 648000, while the sum is 42.

The spelling of 50564625603 in words is "fifty billion, five hundred sixty-four million, six hundred twenty-five thousand, six hundred three".