23010001233211 has 4 divisors (see below), whose sum is σ = 23268540573000. Its totient is φ = 22751461893424.

The previous prime is 23010001233199. The next prime is 23010001233227. The reversal of 23010001233211 is 11233210001032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23010001233211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23010001233311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129269669761 + ... + 129269669938.

It is an arithmetic number, because the mean of its divisors is an integer number (5817135143250).

Almost surely, 2^{23010001233211} is an apocalyptic number.

23010001233211 is a deficient number, since it is larger than the sum of its proper divisors (258539339789).

23010001233211 is an equidigital number, since it uses as much as digits as its factorization.

23010001233211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258539339788.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 23010001233211 its reverse (11233210001032), we get a palindrome (34243211234243).

The spelling of 23010001233211 in words is "twenty-three trillion, ten billion, one million, two hundred thirty-three thousand, two hundred eleven".