20013000210041 has 4 divisors (see below), whose sum is σ = 21190235516532. Its totient is φ = 18835764903552.

The previous prime is 20013000210023. The next prime is 20013000210043. The reversal of 20013000210041 is 14001200031002.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 14010206206441 + 6002794003600 = 3743021^2 + 2450060^2 .

It is a cyclic number.

It is not a de Polignac number, because 20013000210041 - 2⁶ = 20013000209977 is a prime.

It is a super-2 number, since 2×20013000210041² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20013000209998 and 20013000210025.

It is not an unprimeable number, because it can be changed into a prime (20013000210043) by changing a digit.

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, 588617653220 + ... + 588617653253.

It is an arithmetic number, because the mean of its divisors is an integer number (5297558879133).

Almost surely, 2^{20013000210041} is an apocalyptic number.

It is an amenable number.

20013000210041 is a deficient number, since it is larger than the sum of its proper divisors (1177235306491).

20013000210041 is a wasteful number, since it uses less digits than its factorization.

20013000210041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1177235306490.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 20013000210041 its reverse (14001200031002), we get a palindrome (34014200241043).

The spelling of 20013000210041 in words is "twenty trillion, thirteen billion, two hundred ten thousand, forty-one".