10002001210012 has 24 divisors (see below), whose sum is σ = 20004220565504. Its totient is φ = 4286525201712.

The previous prime is 10002001209997. The next prime is 10002001210057. The reversal of 10002001210012 is 21001210020001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 730333 + ... + 4531819.

Almost surely, 2^{10002001210012} is an apocalyptic number.

It is an amenable number.

10002001210012 is an abundant number, since it is smaller than the sum of its proper divisors (10002219355492).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10002001210012 is a wasteful number, since it uses less digits than its factorization.

10002001210012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3895465 (or 3895463 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10002001210012 its reverse (21001210020001), we get a palindrome (31003211230013).

The spelling of 10002001210012 in words is "ten trillion, two billion, one million, two hundred ten thousand, twelve".