450634215244330 has 64 divisors (see below), whose sum is σ = 888945959760768. Its totient is φ = 163475147047680.

The previous prime is 450634215244249. The next prime is 450634215244349. The reversal of 450634215244330 is 33442512436054.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 113417344 + ... + 117323323.

It is an arithmetic number, because the mean of its divisors is an integer number (13889780621262).

Almost surely, 2^{450634215244330} is an apocalyptic number.

450634215244330 is a deficient number, since it is larger than the sum of its proper divisors (438311744516438).

450634215244330 is a wasteful number, since it uses less digits than its factorization.

450634215244330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230740951.

The product of its (nonzero) digits is 4147200, while the sum is 46.

The spelling of 450634215244330 in words is "four hundred fifty trillion, six hundred thirty-four billion, two hundred fifteen million, two hundred forty-four thousand, three hundred thirty".