10012110000012 has 18 divisors (see below), whose sum is σ = 25308389166788. Its totient is φ = 3337369999992.

The previous prime is 10012110000007. The next prime is 10012110000017. The reversal of 10012110000012 is 21000001121001.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10012110000007) and next prime (10012110000017).

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 10012109999949 and 10012110000003.

It is not an unprimeable number, because it can be changed into a prime (10012110000017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 139057083298 + ... + 139057083369.

Almost surely, 2^{10012110000012} is an apocalyptic number.

10012110000012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10012110000012 is an abundant number, since it is smaller than the sum of its proper divisors (15296279166776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10012110000012 is a wasteful number, since it uses less digits than its factorization.

10012110000012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278114166677 (or 278114166672 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 10012110000012 its reverse (21000001121001), we get a palindrome (31012111121013).

The spelling of 10012110000012 in words is "ten trillion, twelve billion, one hundred ten million, twelve", and thus it is an aban number.