42093441875 has 20 divisors (see below), whose sum is σ = 52621999320. Its totient is φ = 33660648000.

The previous prime is 42093441857. The next prime is 42093441883. The reversal of 42093441875 is 57814439024.

It is not a de Polignac number, because 42093441875 - 2⁶ = 42093441811 is a prime.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1632836 + ... + 1658414.

It is an arithmetic number, because the mean of its divisors is an integer number (2631099966).

Almost surely, 2^42093441875 is an apocalyptic number.

42093441875 is a deficient number, since it is larger than the sum of its proper divisors (10528557445).

42093441875 is an equidigital number, since it uses as much as digits as its factorization.

42093441875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28232 (or 28217 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 47.

The spelling of 42093441875 in words is "forty-two billion, ninety-three million, four hundred forty-one thousand, eight hundred seventy-five".