20113333141 has 8 divisors (see below), whose sum is σ = 22476984768. Its totient is φ = 17838876000.

The previous prime is 20113333129. The next prime is 20113333171. The reversal of 20113333141 is 14133331102.

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

It is not a de Polignac number, because 20113333141 - 2²⁵ = 20079778709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20113333111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22298145 + ... + 22299046.

It is an arithmetic number, because the mean of its divisors is an integer number (2809623096).

Almost surely, 2^20113333141 is an apocalyptic number.

It is an amenable number.

20113333141 is a deficient number, since it is larger than the sum of its proper divisors (2363651627).

20113333141 is a wasteful number, since it uses less digits than its factorization.

20113333141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44597243.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 20113333141 its reverse (14133331102), we get a palindrome (34246664243).

The spelling of 20113333141 in words is "twenty billion, one hundred thirteen million, three hundred thirty-three thousand, one hundred forty-one".