450340034205436 has 24 divisors (see below), whose sum is σ = 830363065871360. Its totient is φ = 213115995918000.

The previous prime is 450340034205419. The next prime is 450340034205491. The reversal of 450340034205436 is 634502430043054.

It is a super-2 number, since 2×450340034205436² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 450340034205392 and 450340034205401.

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, 2818914780 + ... + 2819074531.

Almost surely, 2^{450340034205436} is an apocalyptic number.

It is an amenable number.

450340034205436 is a deficient number, since it is larger than the sum of its proper divisors (380023031665924).

450340034205436 is a wasteful number, since it uses less digits than its factorization.

450340034205436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5637990385 (or 5637990383 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 43.

The spelling of 450340034205436 in words is "four hundred fifty trillion, three hundred forty billion, thirty-four million, two hundred five thousand, four hundred thirty-six".