15304412051 has 2 divisors, whose sum is σ = 15304412052. Its totient is φ = 15304412050.

The previous prime is 15304412033. The next prime is 15304412077. The reversal of 15304412051 is 15021440351.

15304412051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (15304412077) can be obtained adding 15304412051 to its sum of digits (26).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-15304412051 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 15304412051.

It is not a weakly prime, because it can be changed into another prime (15304412951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7652206025 + 7652206026.

It is an arithmetic number, because the mean of its divisors is an integer number (7652206026).

Almost surely, 2^15304412051 is an apocalyptic number.

15304412051 is a deficient number, since it is larger than the sum of its proper divisors (1).

15304412051 is an equidigital number, since it uses as much as digits as its factorization.

15304412051 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 15304412051 in words is "fifteen billion, three hundred four million, four hundred twelve thousand, fifty-one".