23100212022001 has 2 divisors, whose sum is σ = 23100212022002. Its totient is φ = 23100212022000.

The previous prime is 23100212021993. The next prime is 23100212022059. The reversal of 23100212022001 is 10022021200132.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21676846105600 + 1423365916401 = 4655840^2 + 1193049^2 .

It is a cyclic number.

It is not a de Polignac number, because 23100212022001 - 2³ = 23100212021993 is a prime.

It is a super-2 number, since 2×23100212022001² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (23100213022001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11550106011000 + 11550106011001.

It is an arithmetic number, because the mean of its divisors is an integer number (11550106011001).

Almost surely, 2^{23100212022001} is an apocalyptic number.

It is an amenable number.

23100212022001 is a deficient number, since it is larger than the sum of its proper divisors (1).

23100212022001 is an equidigital number, since it uses as much as digits as its factorization.

23100212022001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 23100212022001 its reverse (10022021200132), we get a palindrome (33122233222133).

The spelling of 23100212022001 in words is "twenty-three trillion, one hundred billion, two hundred twelve million, twenty-two thousand, one".