450990528906710 has 64 divisors (see below), whose sum is σ = 879124404775680. Its totient is φ = 165586919034240.

The previous prime is 450990528906689. The next prime is 450990528906719. The reversal of 450990528906710 is 17609825099054.

It is a Harshad number since it is a multiple of its sum of digits (65).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450990528906719) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3036265145 + ... + 3036413675.

It is an arithmetic number, because the mean of its divisors is an integer number (13736318824620).

Almost surely, 2^{450990528906710} is an apocalyptic number.

450990528906710 is a deficient number, since it is larger than the sum of its proper divisors (428133875868970).

450990528906710 is a wasteful number, since it uses less digits than its factorization.

450990528906710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279213.

The product of its (nonzero) digits is 48988800, while the sum is 65.

The spelling of 450990528906710 in words is "four hundred fifty trillion, nine hundred ninety billion, five hundred twenty-eight million, nine hundred six thousand, seven hundred ten".