40137013442305 has 16 divisors (see below), whose sum is σ = 52525945543680. Its totient is φ = 29264455366848.

The previous prime is 40137013442299. The next prime is 40137013442321. The reversal of 40137013442305 is 50324431073104.

It is not a de Polignac number, because 40137013442305 - 2³ = 40137013442297 is a prime.

It is a super-2 number, since 2×40137013442305² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3908175337 + ... + 3908185606.

It is an arithmetic number, because the mean of its divisors is an integer number (3282871596480).

Almost surely, 2^{40137013442305} is an apocalyptic number.

It is an amenable number.

40137013442305 is a deficient number, since it is larger than the sum of its proper divisors (12388932101375).

40137013442305 is a wasteful number, since it uses less digits than its factorization.

40137013442305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7816361040.

The product of its (nonzero) digits is 120960, while the sum is 37.

The spelling of 40137013442305 in words is "forty trillion, one hundred thirty-seven billion, thirteen million, four hundred forty-two thousand, three hundred five".