564149334202 has 4 divisors (see below), whose sum is σ = 846224001306. Its totient is φ = 282074667100.

The previous prime is 564149334191. The next prime is 564149334209. The reversal of 564149334202 is 202433941465.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 302037077241 + 262112256961 = 549579^2 + 511969^2 .

It is not an unprimeable number, because it can be changed into a prime (564149334209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141037333549 + ... + 141037333552.

Almost surely, 2^564149334202 is an apocalyptic number.

564149334202 is a deficient number, since it is larger than the sum of its proper divisors (282074667104).

564149334202 is a wasteful number, since it uses less digits than its factorization.

564149334202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282074667103.

The product of its (nonzero) digits is 622080, while the sum is 43.

The spelling of 564149334202 in words is "five hundred sixty-four billion, one hundred forty-nine million, three hundred thirty-four thousand, two hundred two".