1323606562227 has 6 divisors (see below), whose sum is σ = 1911876145452. Its totient is φ = 882404374812.

The previous prime is 1323606562219. The next prime is 1323606562241. The reversal of 1323606562227 is 7222656063231.

1323606562227 is a `hidden beast` number, since 1 + 3 + 2 + 3 + 60 + 6 + 562 + 2 + 27 = 666.

It is not a de Polignac number, because 1323606562227 - 2³ = 1323606562219 is a prime.

It is a super-3 number, since 3×1323606562227³ (a number of 37 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1323606562727) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 73533697893 + ... + 73533697910.

It is an arithmetic number, because the mean of its divisors is an integer number (318646024242).

Almost surely, 2^{1323606562227} is an apocalyptic number.

1323606562227 is a deficient number, since it is larger than the sum of its proper divisors (588269583225).

1323606562227 is a wasteful number, since it uses less digits than its factorization.

1323606562227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147067395809 (or 147067395806 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 45.

The spelling of 1323606562227 in words is "one trillion, three hundred twenty-three billion, six hundred six million, five hundred sixty-two thousand, two hundred twenty-seven".