103333221233 has 4 divisors (see below), whose sum is σ = 112727150448. Its totient is φ = 93939292020.

The previous prime is 103333221223. The next prime is 103333221241. The reversal of 103333221233 is 332122333301.

It is a happy number.

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 103333221233 - 2¹⁰ = 103333220209 is a prime.

It is a super-2 number, since 2×103333221233² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103333221223) 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, 4696964591 + ... + 4696964612.

It is an arithmetic number, because the mean of its divisors is an integer number (28181787612).

Almost surely, 2^103333221233 is an apocalyptic number.

It is an amenable number.

103333221233 is a deficient number, since it is larger than the sum of its proper divisors (9393929215).

103333221233 is an equidigital number, since it uses as much as digits as its factorization.

103333221233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9393929214.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 103333221233 its reverse (332122333301), we get a palindrome (435455554534).

The spelling of 103333221233 in words is "one hundred three billion, three hundred thirty-three million, two hundred twenty-one thousand, two hundred thirty-three".