20113411340200 has 24 divisors (see below), whose sum is σ = 46763681366430. Its totient is φ = 8045364536000.

The previous prime is 20113411340161. The next prime is 20113411340249. The reversal of 20113411340200 is 204311431102.

It can be written as a sum of positive squares in 3 ways, for example, as 8447265590724 + 11666145749476 = 2906418^2 + 3415574^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50283528151 + ... + 50283528550.

Almost surely, 2^{20113411340200} is an apocalyptic number.

20113411340200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20113411340200 is an abundant number, since it is smaller than the sum of its proper divisors (26650270026230).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20113411340200 is a wasteful number, since it uses less digits than its factorization.

20113411340200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100567056717 (or 100567056708 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 20113411340200 its reverse (204311431102), we get a palindrome (20317722771302).

The spelling of 20113411340200 in words is "twenty trillion, one hundred thirteen billion, four hundred eleven million, three hundred forty thousand, two hundred".