2013023010004 has 6 divisors (see below), whose sum is σ = 3522790267514. Its totient is φ = 1006511505000.

The previous prime is 2013023009947. The next prime is 2013023010083. The reversal of 2013023010004 is 4000103203102.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1078997407504 + 934025602500 = 1038748^2 + 966450^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2013023010004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251627876247 + ... + 251627876254.

Almost surely, 2^{2013023010004} is an apocalyptic number.

It is an amenable number.

2013023010004 is a deficient number, since it is larger than the sum of its proper divisors (1509767257510).

2013023010004 is a wasteful number, since it uses less digits than its factorization.

2013023010004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503255752505 (or 503255752503 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 2013023010004 its reverse (4000103203102), we get a palindrome (6013126213106).

The spelling of 2013023010004 in words is "two trillion, thirteen billion, twenty-three million, ten thousand, four".