23121301142101 has 8 divisors (see below), whose sum is σ = 23500479831608. Its totient is φ = 22742127000000.

The previous prime is 23121301142083. The next prime is 23121301142161. The reversal of 23121301142101 is 10124110312132.

It can be written as a sum of positive squares in 4 ways, for example, as 5879921771025 + 17241379371076 = 2424855^2 + 4152274^2 .

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 23121301142101 - 2¹⁹ = 23121300617813 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 (23121301142161) 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, 10003351 + ... + 12095851.

It is an arithmetic number, because the mean of its divisors is an integer number (2937559978951).

Almost surely, 2^{23121301142101} is an apocalyptic number.

It is an amenable number.

23121301142101 is a deficient number, since it is larger than the sum of its proper divisors (379178689507).

23121301142101 is a wasteful number, since it uses less digits than its factorization.

23121301142101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2273703.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 23121301142101 its reverse (10124110312132), we get a palindrome (33245411454233).

The spelling of 23121301142101 in words is "twenty-three trillion, one hundred twenty-one billion, three hundred one million, one hundred forty-two thousand, one hundred one".