1363012223 has 8 divisors (see below), whose sum is σ = 1425254400. Its totient is φ = 1301018488.

The previous prime is 1363012207. The next prime is 1363012229. The reversal of 1363012223 is 3222103631.

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

It is a cyclic number.

It is not a de Polignac number, because 1363012223 - 2⁴ = 1363012207 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1363012229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50843 + ... + 72876.

It is an arithmetic number, because the mean of its divisors is an integer number (178156800).

Almost surely, 2^1363012223 is an apocalyptic number.

1363012223 is a deficient number, since it is larger than the sum of its proper divisors (62242177).

1363012223 is a wasteful number, since it uses less digits than its factorization.

1363012223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124221.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 1363012223 is about 36918.9954224109. The cubic root of 1363012223 is about 1108.7490229949.

Adding to 1363012223 its reverse (3222103631), we get a palindrome (4585115854).

The spelling of 1363012223 in words is "one billion, three hundred sixty-three million, twelve thousand, two hundred twenty-three".