20413341304113 has 16 divisors (see below), whose sum is σ = 28651004856320. Its totient is φ = 12892321040976.

The previous prime is 20413341304061. The next prime is 20413341304121. The reversal of 20413341304113 is 31140314331402.

It is not a de Polignac number, because 20413341304113 - 2¹⁸ = 20413341041969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20413341304813) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2022745 + ... + 6702102.

It is an arithmetic number, because the mean of its divisors is an integer number (1790687803520).

Almost surely, 2^{20413341304113} is an apocalyptic number.

It is an amenable number.

20413341304113 is a deficient number, since it is larger than the sum of its proper divisors (8237663552207).

20413341304113 is a wasteful number, since it uses less digits than its factorization.

20413341304113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8765916.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 20413341304113 its reverse (31140314331402), we get a palindrome (51553655635515).

The spelling of 20413341304113 in words is "twenty trillion, four hundred thirteen billion, three hundred forty-one million, three hundred four thousand, one hundred thirteen".