632223462049 has 2 divisors, whose sum is σ = 632223462050. Its totient is φ = 632223462048.

The previous prime is 632223462043. The next prime is 632223462061. The reversal of 632223462049 is 940264322236.

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., 607670139024 + 24553323025 = 779532^2 + 156695^2 .

It is a cyclic number.

It is not a de Polignac number, because 632223462049 - 2²⁵ = 632189907617 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 632223461996 and 632223462014.

It is not a weakly prime, because it can be changed into another prime (632223462043) 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, 316111731024 + 316111731025.

It is an arithmetic number, because the mean of its divisors is an integer number (316111731025).

Almost surely, 2^632223462049 is an apocalyptic number.

It is an amenable number.

632223462049 is a deficient number, since it is larger than the sum of its proper divisors (1).

632223462049 is an equidigital number, since it uses as much as digits as its factorization.

632223462049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 746496, while the sum is 43.

The spelling of 632223462049 in words is "six hundred thirty-two billion, two hundred twenty-three million, four hundred sixty-two thousand, forty-nine".