10547225251 has 2 divisors, whose sum is σ = 10547225252. Its totient is φ = 10547225250.

The previous prime is 10547225239. The next prime is 10547225281. The reversal of 10547225251 is 15252274501.

10547225251 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10547225251 - 2¹⁵ = 10547192483 is a prime.

It is a super-2 number, since 2×10547225251² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10547225231) 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, 5273612625 + 5273612626.

It is an arithmetic number, because the mean of its divisors is an integer number (5273612626).

Almost surely, 2^10547225251 is an apocalyptic number.

10547225251 is a deficient number, since it is larger than the sum of its proper divisors (1).

10547225251 is an equidigital number, since it uses as much as digits as its factorization.

10547225251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28000, while the sum is 34.

Adding to 10547225251 its reverse (15252274501), we get a palindrome (25799499752).

The spelling of 10547225251 in words is "ten billion, five hundred forty-seven million, two hundred twenty-five thousand, two hundred fifty-one".