40701782804 has 12 divisors (see below), whose sum is σ = 71229547200. Its totient is φ = 20350483608.

The previous prime is 40701782773. The next prime is 40701782831. The reversal of 40701782804 is 40828710704.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 290357 + ... + 407075.

It is an arithmetic number, because the mean of its divisors is an integer number (5935795600).

Almost surely, 2^40701782804 is an apocalyptic number.

It is an amenable number.

40701782804 is a deficient number, since it is larger than the sum of its proper divisors (30527764396).

40701782804 is a wasteful number, since it uses less digits than its factorization.

40701782804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203902 (or 203900 counting only the distinct ones).

The product of its (nonzero) digits is 100352, while the sum is 41.

The spelling of 40701782804 in words is "forty billion, seven hundred one million, seven hundred eighty-two thousand, eight hundred four".