23353110133121 has 8 divisors (see below), whose sum is σ = 23984337921960. Its totient is φ = 22721885641728.

The previous prime is 23353110133117. The next prime is 23353110133139. The reversal of 23353110133121 is 12133101135332.

It can be written as a sum of positive squares in 4 ways, for example, as 9071029594225 + 14282080538896 = 3011815^2 + 3779164^2 .

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

It is not a de Polignac number, because 23353110133121 - 2² = 23353110133117 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23353110133151) 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, 21840545 + ... + 22884833.

It is an arithmetic number, because the mean of its divisors is an integer number (2998042240245).

Almost surely, 2^{23353110133121} is an apocalyptic number.

It is an amenable number.

23353110133121 is a deficient number, since it is larger than the sum of its proper divisors (631227788839).

23353110133121 is a wasteful number, since it uses less digits than its factorization.

23353110133121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1648723.

The product of its (nonzero) digits is 4860, while the sum is 29.

Adding to 23353110133121 its reverse (12133101135332), we get a palindrome (35486211268453).

The spelling of 23353110133121 in words is "twenty-three trillion, three hundred fifty-three billion, one hundred ten million, one hundred thirty-three thousand, one hundred twenty-one".