20233310001 has 4 divisors (see below), whose sum is σ = 26977746672. Its totient is φ = 13488873332.

The previous prime is 20233309997. The next prime is 20233310011. The reversal of 20233310001 is 10001333202.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 20233310001 - 2² = 20233309997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20233310011) 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, 3372218331 + ... + 3372218336.

It is an arithmetic number, because the mean of its divisors is an integer number (6744436668).

Almost surely, 2^20233310001 is an apocalyptic number.

It is an amenable number.

20233310001 is a deficient number, since it is larger than the sum of its proper divisors (6744436671).

20233310001 is an equidigital number, since it uses as much as digits as its factorization.

20233310001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6744436670.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 20233310001 its reverse (10001333202), we get a palindrome (30234643203).

The spelling of 20233310001 in words is "twenty billion, two hundred thirty-three million, three hundred ten thousand, one".