5561195875 has 32 divisors (see below), whose sum is σ = 7491968640. Its totient is φ = 4108720000.

The previous prime is 5561195869. The next prime is 5561195903. The reversal of 5561195875 is 5785911655.

It is a de Polignac number, because none of the positive numbers 2^k-5561195875 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50025 + ... + 116725.

It is an arithmetic number, because the mean of its divisors is an integer number (234124020).

Almost surely, 2^5561195875 is an apocalyptic number.

5561195875 is a deficient number, since it is larger than the sum of its proper divisors (1930772765).

5561195875 is a wasteful number, since it uses less digits than its factorization.

5561195875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66768 (or 66758 counting only the distinct ones).

The product of its digits is 1890000, while the sum is 52.

The square root of 5561195875 is about 74573.4260645171. The cubic root of 5561195875 is about 1771.6967859583.

The spelling of 5561195875 in words is "five billion, five hundred sixty-one million, one hundred ninety-five thousand, eight hundred seventy-five".