20200110013 has 4 divisors (see below), whose sum is σ = 20333885728. Its totient is φ = 20066334300.

The previous prime is 20200110011. The next prime is 20200110017. The reversal of 20200110013 is 31001100202.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 20200110013 - 2¹ = 20200110011 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 (20200110011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66887631 + ... + 66887932.

It is an arithmetic number, because the mean of its divisors is an integer number (5083471432).

Almost surely, 2^20200110013 is an apocalyptic number.

It is an amenable number.

20200110013 is a deficient number, since it is larger than the sum of its proper divisors (133775715).

20200110013 is a wasteful number, since it uses less digits than its factorization.

20200110013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133775714.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 20200110013 its reverse (31001100202), we get a palindrome (51201210215).

The spelling of 20200110013 in words is "twenty billion, two hundred million, one hundred ten thousand, thirteen".