21114231023341 has 8 divisors (see below), whose sum is σ = 21211524629280. Its totient is φ = 21016974956208.

The previous prime is 21114231023297. The next prime is 21114231023461. The reversal of 21114231023341 is 14332013241112.

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

It is a cyclic number.

It is not a de Polignac number, because 21114231023341 - 2¹⁹ = 21114230499053 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 (21114271023341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8256871 + ... + 10507348.

It is an arithmetic number, because the mean of its divisors is an integer number (2651440578660).

Almost surely, 2^{21114231023341} is an apocalyptic number.

It is an amenable number.

21114231023341 is a deficient number, since it is larger than the sum of its proper divisors (97293605939).

21114231023341 is a wasteful number, since it uses less digits than its factorization.

21114231023341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18769403.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 21114231023341 its reverse (14332013241112), we get a palindrome (35446244264453).

The spelling of 21114231023341 in words is "twenty-one trillion, one hundred fourteen billion, two hundred thirty-one million, twenty-three thousand, three hundred forty-one".