1316552223 has 16 divisors (see below), whose sum is σ = 2093400576. Its totient is φ = 719605920.

The previous prime is 1316552207. The next prime is 1316552243. The reversal of 1316552223 is 3222556131.

It is not a de Polignac number, because 1316552223 - 2⁴ = 1316552207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1316552243) 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, 1362408 + ... + 1363373.

It is an arithmetic number, because the mean of its divisors is an integer number (130837536).

Almost surely, 2^1316552223 is an apocalyptic number.

1316552223 is a deficient number, since it is larger than the sum of its proper divisors (776848353).

1316552223 is a wasteful number, since it uses less digits than its factorization.

1316552223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2725814.

The product of its digits is 10800, while the sum is 30.

The square root of 1316552223 is about 36284.3247560155. The cubic root of 1316552223 is about 1096.0054075492.

The spelling of 1316552223 in words is "one billion, three hundred sixteen million, five hundred fifty-two thousand, two hundred twenty-three".