40717346633272 has 32 divisors (see below), whose sum is σ = 77658682348800. Its totient is φ = 20008539553504.

The previous prime is 40717346633231. The next prime is 40717346633279. The reversal of 40717346633272 is 27233664371704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40717346633279) 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, 9065008 + ... + 12790975.

It is an arithmetic number, because the mean of its divisors is an integer number (2426833823400).

Almost surely, 2^{40717346633272} is an apocalyptic number.

It is an amenable number.

40717346633272 is a deficient number, since it is larger than the sum of its proper divisors (36941335715528).

40717346633272 is a wasteful number, since it uses less digits than its factorization.

40717346633272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21859995 (or 21859991 counting only the distinct ones).

The product of its (nonzero) digits is 21337344, while the sum is 55.

The spelling of 40717346633272 in words is "forty trillion, seven hundred seventeen billion, three hundred forty-six million, six hundred thirty-three thousand, two hundred seventy-two".