10001010100012 has 24 divisors (see below), whose sum is σ = 17542588014000. Its totient is φ = 4988844435456.

The previous prime is 10001010099943. The next prime is 10001010100033. The reversal of 10001010100012 is 21000101010001.

It is a junction number, because it is equal to n+sod(n) for n = 10001010099968 and 10001010100004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17114083 + ... + 17688805.

It is an arithmetic number, because the mean of its divisors is an integer number (730941167250).

Almost surely, 2^{10001010100012} is an apocalyptic number.

It is an amenable number.

10001010100012 is a deficient number, since it is larger than the sum of its proper divisors (7541577913988).

10001010100012 is a wasteful number, since it uses less digits than its factorization.

10001010100012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 584865 (or 584863 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 10001010100012 its reverse (21000101010001), we get a palindrome (31001111110013).

It can be divided in two parts, 1000101010001 and 2, that multiplied together give a palindrome (2000202020002).

The spelling of 10001010100012 in words is "ten trillion, one billion, ten million, one hundred thousand, twelve".