23232021201 has 12 divisors (see below), whose sum is σ = 33566237328. Its totient is φ = 15483918744.

The previous prime is 23232021199. The next prime is 23232021203. The reversal of 23232021201 is 10212023232.

It is an interprime number because it is at equal distance from previous prime (23232021199) and next prime (23232021203).

It is not a de Polignac number, because 23232021201 - 2¹ = 23232021199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23232021203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 305155 + ... + 373608.

It is an arithmetic number, because the mean of its divisors is an integer number (2797186444).

Almost surely, 2^23232021201 is an apocalyptic number.

It is an amenable number.

23232021201 is a deficient number, since it is larger than the sum of its proper divisors (10334216127).

23232021201 is a wasteful number, since it uses less digits than its factorization.

23232021201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682572 (or 682569 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 23232021201 its reverse (10212023232), we get a palindrome (33444044433).

The spelling of 23232021201 in words is "twenty-three billion, two hundred thirty-two million, twenty-one thousand, two hundred one".