40204103410012 has 6 divisors (see below), whose sum is σ = 70357180967528. Its totient is φ = 20102051705004.

The previous prime is 40204103409991. The next prime is 40204103410063. The reversal of 40204103410012 is 21001430140204.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5025512926248 + ... + 5025512926255.

Almost surely, 2^{40204103410012} is an apocalyptic number.

It is an amenable number.

40204103410012 is a deficient number, since it is larger than the sum of its proper divisors (30153077557516).

40204103410012 is a wasteful number, since it uses less digits than its factorization.

40204103410012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10051025852507 (or 10051025852505 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 40204103410012 its reverse (21001430140204), we get a palindrome (61205533550216).

The spelling of 40204103410012 in words is "forty trillion, two hundred four billion, one hundred three million, four hundred ten thousand, twelve".