450336434122 has 32 divisors (see below), whose sum is σ = 682647788880. Its totient is φ = 222803965440.

The previous prime is 450336434117. The next prime is 450336434123. The reversal of 450336434122 is 221434633054.

It can be written as a sum of positive squares in 8 ways, for example, as 134351281 + 450202082841 = 11591^2 + 670971^2 .

It is not an unprimeable number, because it can be changed into a prime (450336434123) 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 in 15 ways as a sum of consecutive naturals, for example, 47918728 + ... + 47928124.

Almost surely, 2^450336434122 is an apocalyptic number.

450336434122 is a deficient number, since it is larger than the sum of its proper divisors (232311354758).

450336434122 is a wasteful number, since it uses less digits than its factorization.

450336434122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10266.

The product of its (nonzero) digits is 207360, while the sum is 37.

The spelling of 450336434122 in words is "four hundred fifty billion, three hundred thirty-six million, four hundred thirty-four thousand, one hundred twenty-two".