10003102312012 has 48 divisors (see below), whose sum is σ = 17813430835200. Its totient is φ = 4914275757120.

The previous prime is 10003102312001. The next prime is 10003102312013. The reversal of 10003102312012 is 21021320130001.

It is not an unprimeable number, because it can be changed into a prime (10003102312013) 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, 50896789 + ... + 51092947.

It is an arithmetic number, because the mean of its divisors is an integer number (371113142400).

Almost surely, 2^{10003102312012} is an apocalyptic number.

It is an amenable number.

10003102312012 is a deficient number, since it is larger than the sum of its proper divisors (7810328523188).

10003102312012 is a wasteful number, since it uses less digits than its factorization.

10003102312012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197086 (or 197084 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10003102312012 its reverse (21021320130001), we get a palindrome (31024422442013).

The spelling of 10003102312012 in words is "ten trillion, three billion, one hundred two million, three hundred twelve thousand, twelve".