204465264051010 has 8 divisors (see below), whose sum is σ = 368037475291836. Its totient is φ = 81786105620400.

The previous prime is 204465264050987. The next prime is 204465264051017. The reversal of 204465264051010 is 10150462564402.

It can be written as a sum of positive squares in 2 ways, for example, as 189176999830569 + 15288264220441 = 13754163^2 + 3910021^2 .

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

It is not an unprimeable number, because it can be changed into a prime (204465264051017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10223263202541 + ... + 10223263202560.

Almost surely, 2^{204465264051010} is an apocalyptic number.

204465264051010 is a deficient number, since it is larger than the sum of its proper divisors (163572211240826).

204465264051010 is a wasteful number, since it uses less digits than its factorization.

204465264051010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20446526405108.

The product of its (nonzero) digits is 230400, while the sum is 40.

The spelling of 204465264051010 in words is "two hundred four trillion, four hundred sixty-five billion, two hundred sixty-four million, fifty-one thousand, ten".