40041343432204 has 12 divisors (see below), whose sum is σ = 70072433153800. Its totient is φ = 20020648245408.

The previous prime is 40041343432183. The next prime is 40041343432231. The reversal of 40041343432204 is 40223434314004.

It is a self number, because there is not a number n which added to its sum of digits gives 40041343432204.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1700274 + ... + 9108985.

Almost surely, 2^{40041343432204} is an apocalyptic number.

It is an amenable number.

40041343432204 is a deficient number, since it is larger than the sum of its proper divisors (30031089721596).

40041343432204 is a wasteful number, since it uses less digits than its factorization.

40041343432204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11735352 (or 11735350 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 40041343432204 its reverse (40223434314004), we get a palindrome (80264777746208).

The spelling of 40041343432204 in words is "forty trillion, forty-one billion, three hundred forty-three million, four hundred thirty-two thousand, two hundred four".