40917897934288 has 20 divisors (see below), whose sum is σ = 79290153300708. Its totient is φ = 20455922888960.

The previous prime is 40917897934201. The next prime is 40917897934307. The reversal of 40917897934288 is 88243979871904.

40917897934288 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 37934857720384 + 2983040213904 = 6159128^2 + 1727148^2 .

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 189018331 + ... + 189234682.

Almost surely, 2^{40917897934288} is an apocalyptic number.

It is an amenable number.

40917897934288 is a deficient number, since it is larger than the sum of its proper divisors (38372255366420).

40917897934288 is a wasteful number, since it uses less digits than its factorization.

40917897934288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378259782 (or 378259776 counting only the distinct ones).

The product of its (nonzero) digits is 1755758592, while the sum is 79.

The spelling of 40917897934288 in words is "forty trillion, nine hundred seventeen billion, eight hundred ninety-seven million, nine hundred thirty-four thousand, two hundred eighty-eight".