10222301251 has 2 divisors, whose sum is σ = 10222301252. Its totient is φ = 10222301250.

The previous prime is 10222301239. The next prime is 10222301273. The reversal of 10222301251 is 15210322201.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10222301251 is a prime.

It is not a weakly prime, because it can be changed into another prime (10222301351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111150625 + 5111150626.

It is an arithmetic number, because the mean of its divisors is an integer number (5111150626).

Almost surely, 2^10222301251 is an apocalyptic number.

10222301251 is a deficient number, since it is larger than the sum of its proper divisors (1).

10222301251 is an equidigital number, since it uses as much as digits as its factorization.

10222301251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 10222301251 its reverse (15210322201), we get a palindrome (25432623452).

The spelling of 10222301251 in words is "ten billion, two hundred twenty-two million, three hundred one thousand, two hundred fifty-one".