100312032212323 has 4 divisors (see below), whose sum is σ = 102446330770080. Its totient is φ = 98177733654568.

The previous prime is 100312032212311. The next prime is 100312032212407. The reversal of 100312032212323 is 323212230213001.

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 100312032212323 - 2⁵ = 100312032212291 is a prime.

It is a super-2 number, since 2×100312032212323² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100312032216323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1067149278808 + ... + 1067149278901.

It is an arithmetic number, because the mean of its divisors is an integer number (25611582692520).

Almost surely, 2^{100312032212323} is an apocalyptic number.

100312032212323 is a deficient number, since it is larger than the sum of its proper divisors (2134298557757).

100312032212323 is an equidigital number, since it uses as much as digits as its factorization.

100312032212323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2134298557756.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 100312032212323 its reverse (323212230213001), we get a palindrome (423524262425324).

The spelling of 100312032212323 in words is "one hundred trillion, three hundred twelve billion, thirty-two million, two hundred twelve thousand, three hundred twenty-three".