450550222360 has 64 divisors (see below), whose sum is σ = 1161995814720. Its totient is φ = 154015948800.

The previous prime is 450550222337. The next prime is 450550222387. The reversal of 450550222360 is 63222055054.

It is a congruent number.

It is an unprimeable number.

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, 2293041 + ... + 2481760.

It is an arithmetic number, because the mean of its divisors is an integer number (18156184605).

Almost surely, 2^450550222360 is an apocalyptic number.

450550222360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

450550222360 is an abundant number, since it is smaller than the sum of its proper divisors (711445592360).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

450550222360 is a wasteful number, since it uses less digits than its factorization.

450550222360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4775156 (or 4775152 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 34.

The spelling of 450550222360 in words is "four hundred fifty billion, five hundred fifty million, two hundred twenty-two thousand, three hundred sixty".