736223069066 has 8 divisors (see below), whose sum is σ = 1104343225380. Its totient is φ = 368108660608.

The previous prime is 736223069063. The next prime is 736223069123. The reversal of 736223069066 is 660960322637.

It can be written as a sum of positive squares in 2 ways, for example, as 736206900625 + 16168441 = 858025^2 + 4021^2 .

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

It is a super-2 number, since 2×736223069066² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (736223069063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1101041 + ... + 1638516.

Almost surely, 2^736223069066 is an apocalyptic number.

736223069066 is a deficient number, since it is larger than the sum of its proper divisors (368120156314).

736223069066 is a wasteful number, since it uses less digits than its factorization.

736223069066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2873928.

The product of its (nonzero) digits is 2939328, while the sum is 50.

The spelling of 736223069066 in words is "seven hundred thirty-six billion, two hundred twenty-three million, sixty-nine thousand, sixty-six".