1012012000204 has 48 divisors (see below), whose sum is σ = 1861569646272. Its totient is φ = 480466164992.

The previous prime is 1012012000201. The next prime is 1012012000213. The reversal of 1012012000204 is 4020002102101.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1012012000201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10344462 + ... + 10441834.

It is an arithmetic number, because the mean of its divisors is an integer number (38782700964).

Almost surely, 2^{1012012000204} is an apocalyptic number.

It is an amenable number.

1012012000204 is a deficient number, since it is larger than the sum of its proper divisors (849557646068).

1012012000204 is a wasteful number, since it uses less digits than its factorization.

1012012000204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98226 (or 98224 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 1012012000204 its reverse (4020002102101), we get a palindrome (5032014102305).

The spelling of 1012012000204 in words is "one trillion, twelve billion, twelve million, two hundred four", and thus it is an aban number.