23344330343121 has 16 divisors (see below), whose sum is σ = 34757983024000. Its totient is φ = 15484681430064.

The previous prime is 23344330343101. The next prime is 23344330343161. The reversal of 23344330343121 is 12134303344332.

23344330343121 is a `hidden beast` number, since 2 + 3 + 3 + 4 + 4 + 330 + 3 + 4 + 312 + 1 = 666.

It is not a de Polignac number, because 23344330343121 - 2²² = 23344326148817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23344330343101) 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 15 ways as a sum of consecutive naturals, for example, 2172368566 + ... + 2172379311.

It is an arithmetic number, because the mean of its divisors is an integer number (2172373939000).

Almost surely, 2^{23344330343121} is an apocalyptic number.

It is an amenable number.

23344330343121 is a deficient number, since it is larger than the sum of its proper divisors (11413652680879).

23344330343121 is a wasteful number, since it uses less digits than its factorization.

23344330343121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4344748085 (or 4344748079 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 36.

Adding to 23344330343121 its reverse (12134303344332), we get a palindrome (35478633687453).

The spelling of 23344330343121 in words is "twenty-three trillion, three hundred forty-four billion, three hundred thirty million, three hundred forty-three thousand, one hundred twenty-one".