20413140441011 has 8 divisors (see below), whose sum is σ = 20914899579504. Its totient is φ = 19911565953280.

The previous prime is 20413140441007. The next prime is 20413140441017. The reversal of 20413140441011 is 11014404131402.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 20413140441011 - 2² = 20413140441007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20413140441017) 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, 45938861 + ... + 46381086.

It is an arithmetic number, because the mean of its divisors is an integer number (2614362447438).

Almost surely, 2^{20413140441011} is an apocalyptic number.

20413140441011 is a deficient number, since it is larger than the sum of its proper divisors (501759138493).

20413140441011 is an equidigital number, since it uses as much as digits as its factorization.

20413140441011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92325381.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 20413140441011 its reverse (11014404131402), we get a palindrome (31427544572413).

The spelling of 20413140441011 in words is "twenty trillion, four hundred thirteen billion, one hundred forty million, four hundred forty-one thousand, eleven".