450887300470 has 16 divisors (see below), whose sum is σ = 813429196560. Its totient is φ = 179947796704.

The previous prime is 450887300459. The next prime is 450887300473. The reversal of 450887300470 is 74003788054.

It is a self number, because there is not a number n which added to its sum of digits gives 450887300470.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450887300473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50885785 + ... + 50894644.

It is an arithmetic number, because the mean of its divisors is an integer number (50839324785).

Almost surely, 2^450887300470 is an apocalyptic number.

450887300470 is a deficient number, since it is larger than the sum of its proper divisors (362541896090).

450887300470 is a wasteful number, since it uses less digits than its factorization.

450887300470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101780879.

The product of its (nonzero) digits is 752640, while the sum is 46.

The spelling of 450887300470 in words is "four hundred fifty billion, eight hundred eighty-seven million, three hundred thousand, four hundred seventy".