23001013032211 has 4 divisors (see below), whose sum is σ = 23001030023400. Its totient is φ = 23000996041024.

The previous prime is 23001013032203. The next prime is 23001013032229. The reversal of 23001013032211 is 11223031010032.

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

It is a cyclic number.

It is not a de Polignac number, because 23001013032211 - 2³ = 23001013032203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23001013032281) 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 3 ways as a sum of consecutive naturals, for example, 6270841 + ... + 9237178.

It is an arithmetic number, because the mean of its divisors is an integer number (5750257505850).

Almost surely, 2^{23001013032211} is an apocalyptic number.

23001013032211 is a deficient number, since it is larger than the sum of its proper divisors (16991189).

23001013032211 is a wasteful number, since it uses less digits than its factorization.

23001013032211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16991188.

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

Adding to 23001013032211 its reverse (11223031010032), we get a palindrome (34224044042243).

The spelling of 23001013032211 in words is "twenty-three trillion, one billion, thirteen million, thirty-two thousand, two hundred eleven".