450212543007 has 8 divisors (see below), whose sum is σ = 600416420784. Its totient is φ = 300075180288.

The previous prime is 450212542991. The next prime is 450212543009. The reversal of 450212543007 is 700345212054.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 450212543007 - 2⁴ = 450212542991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450212543009) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 16612968 + ... + 16640045.

It is an arithmetic number, because the mean of its divisors is an integer number (75052052598).

Almost surely, 2^450212543007 is an apocalyptic number.

450212543007 is a deficient number, since it is larger than the sum of its proper divisors (150203877777).

450212543007 is a wasteful number, since it uses less digits than its factorization.

450212543007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33257529.

The product of its (nonzero) digits is 33600, while the sum is 33.

The spelling of 450212543007 in words is "four hundred fifty billion, two hundred twelve million, five hundred forty-three thousand, seven".