40825685575 has 12 divisors (see below), whose sum is σ = 50627136888. Its totient is φ = 32658428000.

The previous prime is 40825685543. The next prime is 40825685669. The reversal of 40825685575 is 57558652804.

It is not a de Polignac number, because 40825685575 - 2⁵ = 40825685543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 423864 + ... + 511186.

It is an arithmetic number, because the mean of its divisors is an integer number (4218928074).

Almost surely, 2^40825685575 is an apocalyptic number.

40825685575 is a deficient number, since it is larger than the sum of its proper divisors (9801451313).

40825685575 is a wasteful number, since it uses less digits than its factorization.

40825685575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106034 (or 106029 counting only the distinct ones).

The product of its (nonzero) digits is 13440000, while the sum is 55.

The spelling of 40825685575 in words is "forty billion, eight hundred twenty-five million, six hundred eighty-five thousand, five hundred seventy-five".