1323606562223 has 16 divisors (see below), whose sum is σ = 1506967828992. Its totient is φ = 1150768476000.

The previous prime is 1323606562219. The next prime is 1323606562241. The reversal of 1323606562223 is 3222656063231.

It is not a de Polignac number, because 1323606562223 - 2² = 1323606562219 is a prime.

It is a super-3 number, since 3×1323606562223³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1323606562283) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1075838 + ... + 1950548.

It is an arithmetic number, because the mean of its divisors is an integer number (94185489312).

Almost surely, 2^{1323606562223} is an apocalyptic number.

1323606562223 is a deficient number, since it is larger than the sum of its proper divisors (183361266769).

1323606562223 is a wasteful number, since it uses less digits than its factorization.

1323606562223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880726.

The product of its (nonzero) digits is 466560, while the sum is 41.

The spelling of 1323606562223 in words is "one trillion, three hundred twenty-three billion, six hundred six million, five hundred sixty-two thousand, two hundred twenty-three".