23033103213121 has 16 divisors (see below), whose sum is σ = 23155142400000. Its totient is φ = 22911462171648.

The previous prime is 23033103213091. The next prime is 23033103213149. The reversal of 23033103213121 is 12131230133032.

It is a cyclic number.

It is not a de Polignac number, because 23033103213121 - 2⁵ = 23033103213089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23033103213161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 236190630 + ... + 236288128.

It is an arithmetic number, because the mean of its divisors is an integer number (1447196400000).

Almost surely, 2^{23033103213121} is an apocalyptic number.

It is an amenable number.

23033103213121 is a deficient number, since it is larger than the sum of its proper divisors (122039186879).

23033103213121 is a wasteful number, since it uses less digits than its factorization.

23033103213121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99528.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 23033103213121 its reverse (12131230133032), we get a palindrome (35164333346153).

The spelling of 23033103213121 in words is "twenty-three trillion, thirty-three billion, one hundred three million, two hundred thirteen thousand, one hundred twenty-one".