10013001020012 has 12 divisors (see below), whose sum is σ = 17522974035840. Its totient is φ = 5006437009776.

The previous prime is 10013001020003. The next prime is 10013001020023. The reversal of 10013001020012 is 21002010031001.

It is a super-2 number, since 2×10013001020012² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10013001019975 and 10013001020002.

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, 15519383 + ... + 16151694.

It is an arithmetic number, because the mean of its divisors is an integer number (1460247836320).

Almost surely, 2^{10013001020012} is an apocalyptic number.

It is an amenable number.

10013001020012 is a deficient number, since it is larger than the sum of its proper divisors (7509973015828).

10013001020012 is a wasteful number, since it uses less digits than its factorization.

10013001020012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31750120 (or 31750118 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10013001020012 its reverse (21002010031001), we get a palindrome (31015011051013).

The spelling of 10013001020012 in words is "ten trillion, thirteen billion, one million, twenty thousand, twelve".