20132413441 has 4 divisors (see below), whose sum is σ = 23008472512. Its totient is φ = 17256354372.

The previous prime is 20132413417. The next prime is 20132413453. The reversal of 20132413441 is 14431423102.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14431423102 = 2 ⋅7215711551.

It is a cyclic number.

It is not a de Polignac number, because 20132413441 - 2⁹ = 20132412929 is a prime.

It is a super-3 number, since 3×20132413441³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20132413141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1438029525 + ... + 1438029538.

It is an arithmetic number, because the mean of its divisors is an integer number (5752118128).

Almost surely, 2^20132413441 is an apocalyptic number.

20132413441 is the 81920-th hex number.

It is an amenable number.

20132413441 is a deficient number, since it is larger than the sum of its proper divisors (2876059071).

20132413441 is an equidigital number, since it uses as much as digits as its factorization.

20132413441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2876059070.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 20132413441 its reverse (14431423102), we get a palindrome (34563836543).

The spelling of 20132413441 in words is "twenty billion, one hundred thirty-two million, four hundred thirteen thousand, four hundred forty-one".