40016701615533 has 8 divisors (see below), whose sum is σ = 53356259381568. Its totient is φ = 26677472463264.

The previous prime is 40016701615507. The next prime is 40016701615543. The reversal of 40016701615533 is 33551610761004.

It is a happy number.

40016701615533 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 not a de Polignac number, because 40016701615533 - 2⁸ = 40016701615277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40016701615543) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 81869160 + ... + 82356497.

It is an arithmetic number, because the mean of its divisors is an integer number (6669532422696).

Almost surely, 2^{40016701615533} is an apocalyptic number.

It is an amenable number.

40016701615533 is a deficient number, since it is larger than the sum of its proper divisors (13339557766035).

40016701615533 is a wasteful number, since it uses less digits than its factorization.

40016701615533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164306883.

The product of its (nonzero) digits is 226800, while the sum is 42.

The spelling of 40016701615533 in words is "forty trillion, sixteen billion, seven hundred one million, six hundred fifteen thousand, five hundred thirty-three".