31300230312323 has 8 divisors (see below), whose sum is σ = 36261714961248. Its totient is φ = 26461251457344.

The previous prime is 31300230312233. The next prime is 31300230312343. The reversal of 31300230312323 is 32321303200313.

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 31300230312323 - 2¹⁰ = 31300230311299 is a prime.

It is a super-2 number, since 2×31300230312323² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 31300230312292 and 31300230312301.

It is not an unprimeable number, because it can be changed into a prime (31300230312343) 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, 30626447936 + ... + 30626448957.

It is an arithmetic number, because the mean of its divisors is an integer number (4532714370156).

Almost surely, 2^{31300230312323} is an apocalyptic number.

31300230312323 is a deficient number, since it is larger than the sum of its proper divisors (4961484648925).

31300230312323 is an equidigital number, since it uses as much as digits as its factorization.

31300230312323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61252896973.

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

Adding to 31300230312323 its reverse (32321303200313), we get a palindrome (63621533512636).

The spelling of 31300230312323 in words is "thirty-one trillion, three hundred billion, two hundred thirty million, three hundred twelve thousand, three hundred twenty-three".