20413334043202 has 16 divisors (see below), whose sum is σ = 30862462159872. Its totient is φ = 10125853733520.

The previous prime is 20413334043191. The next prime is 20413334043203. The reversal of 20413334043202 is 20234043331402.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (20413334043203) 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, 4048953 + ... + 7564435.

It is an arithmetic number, because the mean of its divisors is an integer number (1928903884992).

Almost surely, 2^{20413334043202} is an apocalyptic number.

20413334043202 is a deficient number, since it is larger than the sum of its proper divisors (10449128116670).

20413334043202 is a wasteful number, since it uses less digits than its factorization.

20413334043202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3538473.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 20413334043202 its reverse (20234043331402), we get a palindrome (40647377374604).

The spelling of 20413334043202 in words is "twenty trillion, four hundred thirteen billion, three hundred thirty-four million, forty-three thousand, two hundred two".