40685150930558 has 8 divisors (see below), whose sum is σ = 61028217066000. Its totient is φ = 20342411908560.

The previous prime is 40685150930549. The next prime is 40685150930597. The reversal of 40685150930558 is 85503905158604.

40685150930558 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×40685150930558³ (a number of 42 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40685150930497 and 40685150930506.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 81467183 + ... + 81965066.

It is an arithmetic number, because the mean of its divisors is an integer number (7628527133250).

Almost surely, 2^{40685150930558} is an apocalyptic number.

40685150930558 is a deficient number, since it is larger than the sum of its proper divisors (20343066135442).

40685150930558 is a wasteful number, since it uses less digits than its factorization.

40685150930558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163556722.

The product of its (nonzero) digits is 25920000, while the sum is 59.

The spelling of 40685150930558 in words is "forty trillion, six hundred eighty-five billion, one hundred fifty million, nine hundred thirty thousand, five hundred fifty-eight".