10010001212012 has 12 divisors (see below), whose sum is σ = 17635069250400. Its totient is φ = 4971409997616.

The previous prime is 10010001212009. The next prime is 10010001212039. The reversal of 10010001212012 is 21021210001001.

It is a junction number, because it is equal to n+sod(n) for n = 10010001211984 and 10010001212002.

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, 8397651428 + ... + 8397652619.

It is an arithmetic number, because the mean of its divisors is an integer number (1469589104200).

Almost surely, 2^{10010001212012} is an apocalyptic number.

It is an amenable number.

10010001212012 is a deficient number, since it is larger than the sum of its proper divisors (7625068038388).

10010001212012 is a wasteful number, since it uses less digits than its factorization.

10010001212012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16795304200 (or 16795304198 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10010001212012 its reverse (21021210001001), we get a palindrome (31031211213013).

The spelling of 10010001212012 in words is "ten trillion, ten billion, one million, two hundred twelve thousand, twelve".