30464120032243 has 2 divisors, whose sum is σ = 30464120032244. Its totient is φ = 30464120032242.

The previous prime is 30464120032201. The next prime is 30464120032267. The reversal of 30464120032243 is 34223002146403.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30464120032243 - 2⁹ = 30464120031731 is a prime.

It is a super-2 number, since 2×30464120032243² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30464120032199 and 30464120032208.

It is not a weakly prime, because it can be changed into another prime (30464120032043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15232060016121 + 15232060016122.

It is an arithmetic number, because the mean of its divisors is an integer number (15232060016122).

Almost surely, 2^{30464120032243} is an apocalyptic number.

30464120032243 is a deficient number, since it is larger than the sum of its proper divisors (1).

30464120032243 is an equidigital number, since it uses as much as digits as its factorization.

30464120032243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 30464120032243 its reverse (34223002146403), we get a palindrome (64687122178646).

The spelling of 30464120032243 in words is "thirty trillion, four hundred sixty-four billion, one hundred twenty million, thirty-two thousand, two hundred forty-three".