1003012111013 has 8 divisors (see below), whose sum is σ = 1094830103136. Its totient is φ = 911299964400.

The previous prime is 1003012111009. The next prime is 1003012111069. The reversal of 1003012111013 is 3101112103001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1003012111013 - 2² = 1003012111009 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1003012116013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26441558 + ... + 26479463.

It is an arithmetic number, because the mean of its divisors is an integer number (136853762892).

Almost surely, 2^{1003012111013} is an apocalyptic number.

It is an amenable number.

1003012111013 is a deficient number, since it is larger than the sum of its proper divisors (91817992123).

1003012111013 is a wasteful number, since it uses less digits than its factorization.

1003012111013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52922755.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 1003012111013 its reverse (3101112103001), we get a palindrome (4104124214014).

The spelling of 1003012111013 in words is "one trillion, three billion, twelve million, one hundred eleven thousand, thirteen".