40516382536801 has 8 divisors (see below), whose sum is σ = 40790331857664. Its totient is φ = 40242507280800.

The previous prime is 40516382536723. The next prime is 40516382536837. The reversal of 40516382536801 is 10863528361504.

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

It is a cyclic number.

It is not a de Polignac number, because 40516382536801 - 2²⁷ = 40516248319073 is a prime.

It is a super-2 number, since 2×40516382536801² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40516382536871) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17418220 + ... + 19606813.

It is an arithmetic number, because the mean of its divisors is an integer number (5098791482208).

Almost surely, 2^{40516382536801} is an apocalyptic number.

It is an amenable number.

40516382536801 is a deficient number, since it is larger than the sum of its proper divisors (273949320863).

40516382536801 is a wasteful number, since it uses less digits than its factorization.

40516382536801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37032431.

The product of its (nonzero) digits is 4147200, while the sum is 52.

The spelling of 40516382536801 in words is "forty trillion, five hundred sixteen billion, three hundred eighty-two million, five hundred thirty-six thousand, eight hundred one".