312033122223103 has 8 divisors (see below), whose sum is σ = 326411749246176. Its totient is φ = 297722159328000.

The previous prime is 312033122222893. The next prime is 312033122223113. The reversal of 312033122223103 is 301322221330213.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 312033122223103 - 2¹³ = 312033122214911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312033122223113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16916022558 + ... + 16916041003.

It is an arithmetic number, because the mean of its divisors is an integer number (40801468655772).

Almost surely, 2^{312033122223103} is an apocalyptic number.

312033122223103 is a deficient number, since it is larger than the sum of its proper divisors (14378627023073).

312033122223103 is a wasteful number, since it uses less digits than its factorization.

312033122223103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33832063985.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 312033122223103 its reverse (301322221330213), we get a palindrome (613355343553316).

The spelling of 312033122223103 in words is "three hundred twelve trillion, thirty-three billion, one hundred twenty-two million, two hundred twenty-three thousand, one hundred three".