2013243204101 has 8 divisors (see below), whose sum is σ = 2026949505024. Its totient is φ = 1999541818800.

The previous prime is 2013243204073. The next prime is 2013243204139. The reversal of 2013243204101 is 1014023423102.

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

It is a de Polignac number, because none of the positive numbers 2^k-2013243204101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2013243254101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 405125 + ... + 2047098.

It is an arithmetic number, because the mean of its divisors is an integer number (253368688128).

Almost surely, 2^{2013243204101} is an apocalyptic number.

It is an amenable number.

2013243204101 is a deficient number, since it is larger than the sum of its proper divisors (13706300923).

2013243204101 is a wasteful number, since it uses less digits than its factorization.

2013243204101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2457811.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 2013243204101 its reverse (1014023423102), we get a palindrome (3027266627203).

The spelling of 2013243204101 in words is "two trillion, thirteen billion, two hundred forty-three million, two hundred four thousand, one hundred one".