103022211233 has 4 divisors (see below), whose sum is σ = 103022947860. Its totient is φ = 103021474608.

The previous prime is 103022211199. The next prime is 103022211277. The reversal of 103022211233 is 332112220301.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 332112220301 = 43 ⋅7723540007.

It can be written as a sum of positive squares in 2 ways, for example, as 51423725824 + 51598485409 = 226768^2 + 227153^2 .

It is a cyclic number.

It is not a de Polignac number, because 103022211233 - 2¹⁰ = 103022210209 is a prime.

It is a super-2 number, since 2×103022211233² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103022211283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86810 + ... + 462147.

It is an arithmetic number, because the mean of its divisors is an integer number (25755736965).

Almost surely, 2^103022211233 is an apocalyptic number.

It is an amenable number.

103022211233 is a deficient number, since it is larger than the sum of its proper divisors (736627).

103022211233 is an equidigital number, since it uses as much as digits as its factorization.

103022211233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736626.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 103022211233 its reverse (332112220301), we get a palindrome (435134431534).

The spelling of 103022211233 in words is "one hundred three billion, twenty-two million, two hundred eleven thousand, two hundred thirty-three".