10011012110012 has 12 divisors (see below), whose sum is σ = 17521040706456. Its totient is φ = 5005000479600.

The previous prime is 10011012109991. The next prime is 10011012110023. The reversal of 10011012110012 is 21001121011001.

It is a junction number, because it is equal to n+sod(n) for n = 10011012109975 and 10011012110002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126349298 + ... + 126428505.

It is an arithmetic number, because the mean of its divisors is an integer number (1460086725538).

Almost surely, 2^{10011012110012} is an apocalyptic number.

It is an amenable number.

10011012110012 is a deficient number, since it is larger than the sum of its proper divisors (7510028596444).

10011012110012 is a wasteful number, since it uses less digits than its factorization.

10011012110012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252787708 (or 252787706 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 10011012110012 its reverse (21001121011001), we get a palindrome (31012133121013).

It can be divided in two parts, 1001101 and 2110012, that added together give a palindrome (3111113).

The spelling of 10011012110012 in words is "ten trillion, eleven billion, twelve million, one hundred ten thousand, twelve".