10222272451 has 2 divisors, whose sum is σ = 10222272452. Its totient is φ = 10222272450.

The previous prime is 10222272371. The next prime is 10222272461. The reversal of 10222272451 is 15427222201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10222272451 - 2⁷ = 10222272323 is a prime.

It is not a weakly prime, because it can be changed into another prime (10222272461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111136225 + 5111136226.

It is an arithmetic number, because the mean of its divisors is an integer number (5111136226).

Almost surely, 2^10222272451 is an apocalyptic number.

10222272451 is a deficient number, since it is larger than the sum of its proper divisors (1).

10222272451 is an equidigital number, since it uses as much as digits as its factorization.

10222272451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4480, while the sum is 28.

Adding to 10222272451 its reverse (15427222201), we get a palindrome (25649494652).

The spelling of 10222272451 in words is "ten billion, two hundred twenty-two million, two hundred seventy-two thousand, four hundred fifty-one".