30214454323 has 2 divisors, whose sum is σ = 30214454324. Its totient is φ = 30214454322.

The previous prime is 30214454293. The next prime is 30214454363. The reversal of 30214454323 is 32345441203.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30214454323 is a prime.

It is not a weakly prime, because it can be changed into another prime (30214454363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15107227161 + 15107227162.

It is an arithmetic number, because the mean of its divisors is an integer number (15107227162).

Almost surely, 2^30214454323 is an apocalyptic number.

30214454323 is a deficient number, since it is larger than the sum of its proper divisors (1).

30214454323 is an equidigital number, since it uses as much as digits as its factorization.

30214454323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 30214454323 its reverse (32345441203), we get a palindrome (62559895526).

The spelling of 30214454323 in words is "thirty billion, two hundred fourteen million, four hundred fifty-four thousand, three hundred twenty-three".