453020452210 has 8 divisors (see below), whose sum is σ = 815436813996. Its totient is φ = 181208180880.

The previous prime is 453020452201. The next prime is 453020452231. The reversal of 453020452210 is 12254020354.

It can be written as a sum of positive squares in 2 ways, for example, as 416155300201 + 36865152009 = 645101^2 + 192003^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22651022601 + ... + 22651022620.

Almost surely, 2^453020452210 is an apocalyptic number.

453020452210 is a deficient number, since it is larger than the sum of its proper divisors (362416361786).

453020452210 is a wasteful number, since it uses less digits than its factorization.

453020452210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45302045228.

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 453020452210 its reverse (12254020354), we get a palindrome (465274472564).

The spelling of 453020452210 in words is "four hundred fifty-three billion, twenty million, four hundred fifty-two thousand, two hundred ten".