712222351 has 2 divisors, whose sum is σ = 712222352. Its totient is φ = 712222350.

The previous prime is 712222333. The next prime is 712222369. The reversal of 712222351 is 153222217.

It is a balanced prime because it is at equal distance from previous prime (712222333) and next prime (712222369).

It is a cyclic number.

It is not a de Polignac number, because 712222351 - 2¹¹ = 712220303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (712225351) 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, 356111175 + 356111176.

It is an arithmetic number, because the mean of its divisors is an integer number (356111176).

Almost surely, 2^712222351 is an apocalyptic number.

712222351 is a deficient number, since it is larger than the sum of its proper divisors (1).

712222351 is an equidigital number, since it uses as much as digits as its factorization.

712222351 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1680, while the sum is 25.

The square root of 712222351 is about 26687.4942810298. The cubic root of 712222351 is about 893.0419626762.

Adding to 712222351 its reverse (153222217), we get a palindrome (865444568).

The spelling of 712222351 in words is "seven hundred twelve million, two hundred twenty-two thousand, three hundred fifty-one".