100023023211 has 4 divisors (see below), whose sum is σ = 133364030952. Its totient is φ = 66682015472.

The previous prime is 100023023197. The next prime is 100023023213. The reversal of 100023023211 is 112320320001.

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 100023023211 - 2⁹ = 100023022699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100023023213) 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, 16670503866 + ... + 16670503871.

It is an arithmetic number, because the mean of its divisors is an integer number (33341007738).

Almost surely, 2^100023023211 is an apocalyptic number.

100023023211 is a deficient number, since it is larger than the sum of its proper divisors (33341007741).

100023023211 is an equidigital number, since it uses as much as digits as its factorization.

100023023211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33341007740.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 100023023211 its reverse (112320320001), we get a palindrome (212343343212).

The spelling of 100023023211 in words is "one hundred billion, twenty-three million, twenty-three thousand, two hundred eleven".