23121030210101 has 8 divisors (see below), whose sum is σ = 23141312753664. Its totient is φ = 23100753871440.

The previous prime is 23121030210079. The next prime is 23121030210247. The reversal of 23121030210101 is 10101203012132.

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 23121030210101 - 2¹⁴ = 23121030193717 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23121030210101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23121030210001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5920316 + ... + 9016218.

It is an arithmetic number, because the mean of its divisors is an integer number (2892664094208).

Almost surely, 2^{23121030210101} is an apocalyptic number.

It is an amenable number.

23121030210101 is a deficient number, since it is larger than the sum of its proper divisors (20282543563).

23121030210101 is a wasteful number, since it uses less digits than its factorization.

23121030210101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3102451.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 23121030210101 its reverse (10101203012132), we get a palindrome (33222233222233).

The spelling of 23121030210101 in words is "twenty-three trillion, one hundred twenty-one billion, thirty million, two hundred ten thousand, one hundred one".