1000011000012 has 48 divisors (see below), whose sum is σ = 2379296634624. Its totient is φ = 326826360000.

The previous prime is 1000010999993. The next prime is 1000011000017. The reversal of 1000011000012 is 2100001100001.

1000011000012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is not an unprimeable number, because it can be changed into a prime (1000011000017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3088114 + ... + 3396537.

It is an arithmetic number, because the mean of its divisors is an integer number (49568679888).

Almost surely, 2^{1000011000012} is an apocalyptic number.

1000011000012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1000011000012 is an abundant number, since it is smaller than the sum of its proper divisors (1379285634612).

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

1000011000012 is a wasteful number, since it uses less digits than its factorization.

1000011000012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6484910 (or 6484908 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 6.

Adding to 1000011000012 its reverse (2100001100001), we get a palindrome (3100012100013).

It can be divided in two parts, 100001100001 and 2, that multiplied together give a palindrome (200002200002).

The spelling of 1000011000012 in words is "one trillion, eleven million, twelve", and thus it is an aban number and an uban number.