40464161058625 has 16 divisors (see below), whose sum is σ = 52694893570176. Its totient is φ = 30963879764400.

The previous prime is 40464161058613. The next prime is 40464161058631. The reversal of 40464161058625 is 52685016146404.

40464161058625 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 40464161058625 - 2¹¹ = 40464161056577 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7037242527 + ... + 7037248276.

It is an arithmetic number, because the mean of its divisors is an integer number (3293430848136).

Almost surely, 2^{40464161058625} is an apocalyptic number.

It is an amenable number.

40464161058625 is a deficient number, since it is larger than the sum of its proper divisors (12230732511551).

40464161058625 is a wasteful number, since it uses less digits than its factorization.

40464161058625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14074490841 (or 14074490831 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 52.

The spelling of 40464161058625 in words is "forty trillion, four hundred sixty-four billion, one hundred sixty-one million, fifty-eight thousand, six hundred twenty-five".