63225114769 has 2 divisors, whose sum is σ = 63225114770. Its totient is φ = 63225114768.

The previous prime is 63225114763. The next prime is 63225114833. The reversal of 63225114769 is 96741152236.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35139377025 + 28085737744 = 187455^2 + 167588^2 .

It is a cyclic number.

It is not a de Polignac number, because 63225114769 - 2¹¹ = 63225112721 is a prime.

It is a super-2 number, since 2×63225114769² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (63225114763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31612557384 + 31612557385.

It is an arithmetic number, because the mean of its divisors is an integer number (31612557385).

Almost surely, 2^63225114769 is an apocalyptic number.

It is an amenable number.

63225114769 is a deficient number, since it is larger than the sum of its proper divisors (1).

63225114769 is an equidigital number, since it uses as much as digits as its factorization.

63225114769 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 544320, while the sum is 46.

The spelling of 63225114769 in words is "sixty-three billion, two hundred twenty-five million, one hundred fourteen thousand, seven hundred sixty-nine".