40255070875 has 16 divisors (see below), whose sum is σ = 50546564640. Its totient is φ = 32006469600.

The previous prime is 40255070857. The next prime is 40255070909. The reversal of 40255070875 is 57807055204.

It is not a de Polignac number, because 40255070875 - 2⁹ = 40255070363 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 967480 + ... + 1008229.

It is an arithmetic number, because the mean of its divisors is an integer number (3159160290).

Almost surely, 2^40255070875 is an apocalyptic number.

40255070875 is a deficient number, since it is larger than the sum of its proper divisors (10291493765).

40255070875 is a wasteful number, since it uses less digits than its factorization.

40255070875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1975887 (or 1975877 counting only the distinct ones).

The product of its (nonzero) digits is 392000, while the sum is 43.

The spelling of 40255070875 in words is "forty billion, two hundred fifty-five million, seventy thousand, eight hundred seventy-five".