20112333341 has 4 divisors (see below), whose sum is σ = 20114610432. Its totient is φ = 20110056252.

The previous prime is 20112333331. The next prime is 20112333379. The reversal of 20112333341 is 14333321102.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20112333341 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 (20112333301) 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 3 ways as a sum of consecutive naturals, for example, 1125245 + ... + 1142978.

It is an arithmetic number, because the mean of its divisors is an integer number (5028652608).

Almost surely, 2^20112333341 is an apocalyptic number.

It is an amenable number.

20112333341 is a deficient number, since it is larger than the sum of its proper divisors (2277091).

20112333341 is an equidigital number, since it uses as much as digits as its factorization.

20112333341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2277090.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 20112333341 its reverse (14333321102), we get a palindrome (34445654443).

The spelling of 20112333341 in words is "twenty billion, one hundred twelve million, three hundred thirty-three thousand, three hundred forty-one".