12030514451 has 2 divisors, whose sum is σ = 12030514452. Its totient is φ = 12030514450.

The previous prime is 12030514399. The next prime is 12030514453. The reversal of 12030514451 is 15441503021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12030514451 - 2⁶ = 12030514387 is a prime.

Together with 12030514453, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12030514451.

It is not a weakly prime, because it can be changed into another prime (12030514453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6015257225 + 6015257226.

It is an arithmetic number, because the mean of its divisors is an integer number (6015257226).

Almost surely, 2^12030514451 is an apocalyptic number.

12030514451 is a deficient number, since it is larger than the sum of its proper divisors (1).

12030514451 is an equidigital number, since it uses as much as digits as its factorization.

12030514451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2400, while the sum is 26.

The spelling of 12030514451 in words is "twelve billion, thirty million, five hundred fourteen thousand, four hundred fifty-one".