42099092875 has 16 divisors (see below), whose sum is σ = 60045336000. Its totient is φ = 28867948800.

The previous prime is 42099092831. The next prime is 42099092881. The reversal of 42099092875 is 57829099024.

It is not a de Polignac number, because 42099092875 - 2⁷ = 42099092747 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24055750 + ... + 24057499.

It is an arithmetic number, because the mean of its divisors is an integer number (3752833500).

Almost surely, 2^42099092875 is an apocalyptic number.

42099092875 is a deficient number, since it is larger than the sum of its proper divisors (17946243125).

42099092875 is an equidigital number, since it uses as much as digits as its factorization.

42099092875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48113271 (or 48113261 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 55.

The spelling of 42099092875 in words is "forty-two billion, ninety-nine million, ninety-two thousand, eight hundred seventy-five".