124204434433 has 2 divisors, whose sum is σ = 124204434434. Its totient is φ = 124204434432.

The previous prime is 124204434391. The next prime is 124204434463. The reversal of 124204434433 is 334434402421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 71956989504 + 52247444929 = 268248^2 + 228577^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-124204434433 is a prime.

It is not a weakly prime, because it can be changed into another prime (124204434463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62102217216 + 62102217217.

It is an arithmetic number, because the mean of its divisors is an integer number (62102217217).

Almost surely, 2^124204434433 is an apocalyptic number.

It is an amenable number.

124204434433 is a deficient number, since it is larger than the sum of its proper divisors (1).

124204434433 is an equidigital number, since it uses as much as digits as its factorization.

124204434433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 124204434433 its reverse (334434402421), we get a palindrome (458638836854).

The spelling of 124204434433 in words is "one hundred twenty-four billion, two hundred four million, four hundred thirty-four thousand, four hundred thirty-three".