450424300423030 has 16 divisors (see below), whose sum is σ = 812972906274240. Its totient is φ = 179678794499712.

The previous prime is 450424300423003. The next prime is 450424300423091. The reversal of 450424300423030 is 30324003424054.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61365704835 + ... + 61365712174.

It is an arithmetic number, because the mean of its divisors is an integer number (50810806642140).

Almost surely, 2^{450424300423030} is an apocalyptic number.

450424300423030 is a deficient number, since it is larger than the sum of its proper divisors (362548605851210).

450424300423030 is a wasteful number, since it uses less digits than its factorization.

450424300423030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122731417383.

The product of its (nonzero) digits is 138240, while the sum is 34.

Adding to 450424300423030 its reverse (30324003424054), we get a palindrome (480748303847084).

The spelling of 450424300423030 in words is "four hundred fifty trillion, four hundred twenty-four billion, three hundred million, four hundred twenty-three thousand, thirty".