101010001000012 has 24 divisors (see below), whose sum is σ = 190374792704096. Its totient is φ = 46617602709888.

The previous prime is 101010000999979. The next prime is 101010001000133. The reversal of 101010001000012 is 210000100010101.

It is a junction number, because it is equal to n+sod(n) for n = 101010000999959 and 101010001000004.

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, 48932193 + ... + 50954680.

Almost surely, 2^{101010001000012} is an apocalyptic number.

It is an amenable number.

101010001000012 is a deficient number, since it is larger than the sum of its proper divisors (89364791704084).

101010001000012 is a wasteful number, since it uses less digits than its factorization.

101010001000012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99906337 (or 99906335 counting only the distinct ones).

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

Adding to 101010001000012 its reverse (210000100010101), we get a palindrome (311010101010113).

The spelling of 101010001000012 in words is "one hundred one trillion, ten billion, one million, twelve", and thus it is an aban number.