101133323203 has 4 divisors (see below), whose sum is σ = 110327261688. Its totient is φ = 91939384720.

The previous prime is 101133323171. The next prime is 101133323219. The reversal of 101133323203 is 302323331101.

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 101133323203 - 2⁵ = 101133323171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101133323233) 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, 4596969226 + ... + 4596969247.

It is an arithmetic number, because the mean of its divisors is an integer number (27581815422).

Almost surely, 2^101133323203 is an apocalyptic number.

101133323203 is a deficient number, since it is larger than the sum of its proper divisors (9193938485).

101133323203 is an equidigital number, since it uses as much as digits as its factorization.

101133323203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9193938484.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 101133323203 its reverse (302323331101), we get a palindrome (403456654304).

The spelling of 101133323203 in words is "one hundred one billion, one hundred thirty-three million, three hundred twenty-three thousand, two hundred three".