40724756766341 has 16 divisors (see below), whose sum is σ = 41872469178624. Its totient is φ = 39579529042944.

The previous prime is 40724756766329. The next prime is 40724756766367. The reversal of 40724756766341 is 14366765742704.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40724756766341 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40724756766541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 370092656 + ... + 370202678.

It is an arithmetic number, because the mean of its divisors is an integer number (2617029323664).

Almost surely, 2^{40724756766341} is an apocalyptic number.

It is an amenable number.

40724756766341 is a deficient number, since it is larger than the sum of its proper divisors (1147712412283).

40724756766341 is a wasteful number, since it uses less digits than its factorization.

40724756766341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121220.

The product of its (nonzero) digits is 142248960, while the sum is 62.

The spelling of 40724756766341 in words is "forty trillion, seven hundred twenty-four billion, seven hundred fifty-six million, seven hundred sixty-six thousand, three hundred forty-one".