1000101010012 has 12 divisors (see below), whose sum is σ = 1884805749736. Its totient is φ = 461585081520.

The previous prime is 1000101009983. The next prime is 1000101010021. The reversal of 1000101010012 is 2100101010001.

It is a junction number, because it is equal to n+sod(n) for n = 1000101009977 and 1000101010004.

It is a congruent number.

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, 9616355814 + ... + 9616355917.

Almost surely, 2^{1000101010012} is an apocalyptic number.

It is an amenable number.

1000101010012 is a deficient number, since it is larger than the sum of its proper divisors (884704739724).

1000101010012 is a wasteful number, since it uses less digits than its factorization.

1000101010012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19232711748 (or 19232711746 counting only the distinct ones).

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

Adding to 1000101010012 its reverse (2100101010001), we get a palindrome (3100202020013).

The spelling of 1000101010012 in words is "one trillion, one hundred one million, ten thousand, twelve".