20234413040213 has 16 divisors (see below), whose sum is σ = 21093497858880. Its totient is φ = 19386200405376.

The previous prime is 20234413040167. The next prime is 20234413040267. The reversal of 20234413040213 is 31204031443202.

It is not a de Polignac number, because 20234413040213 - 2⁸ = 20234413039957 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20234413030213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8769170 + ... + 10833612.

It is an arithmetic number, because the mean of its divisors is an integer number (1318343616180).

Almost surely, 2^{20234413040213} is an apocalyptic number.

It is an amenable number.

20234413040213 is a deficient number, since it is larger than the sum of its proper divisors (859084818667).

20234413040213 is a wasteful number, since it uses less digits than its factorization.

20234413040213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2067076.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 20234413040213 its reverse (31204031443202), we get a palindrome (51438444483415).

The spelling of 20234413040213 in words is "twenty trillion, two hundred thirty-four billion, four hundred thirteen million, forty thousand, two hundred thirteen".