110312910329 has 2 divisors, whose sum is σ = 110312910330. Its totient is φ = 110312910328.

The previous prime is 110312910307. The next prime is 110312910371. The reversal of 110312910329 is 923019213011.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 85833178729 + 24479731600 = 292973^2 + 156460^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110312910329 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 110312910295 and 110312910304.

It is not a weakly prime, because it can be changed into another prime (110312910229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55156455164 + 55156455165.

It is an arithmetic number, because the mean of its divisors is an integer number (55156455165).

Almost surely, 2^110312910329 is an apocalyptic number.

It is an amenable number.

110312910329 is a deficient number, since it is larger than the sum of its proper divisors (1).

110312910329 is an equidigital number, since it uses as much as digits as its factorization.

110312910329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 32.

The spelling of 110312910329 in words is "one hundred ten billion, three hundred twelve million, nine hundred ten thousand, three hundred twenty-nine".