40033122004 has 12 divisors (see below), whose sum is σ = 70111087200. Its totient is φ = 20001382808.

The previous prime is 40033122001. The next prime is 40033122013. The reversal of 40033122004 is 40022133004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40033122001) by changing a digit.

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, 3788614 + ... + 3799165.

It is an arithmetic number, because the mean of its divisors is an integer number (5842590600).

Almost surely, 2^40033122004 is an apocalyptic number.

It is an amenable number.

40033122004 is a deficient number, since it is larger than the sum of its proper divisors (30077965196).

40033122004 is a wasteful number, since it uses less digits than its factorization.

40033122004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7589102 (or 7589100 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 40033122004 its reverse (40022133004), we get a palindrome (80055255008).

The spelling of 40033122004 in words is "forty billion, thirty-three million, one hundred twenty-two thousand, four".