1301002223 has 8 divisors (see below), whose sum is σ = 1306818048. Its totient is φ = 1295195544.

The previous prime is 1301002217. The next prime is 1301002247. The reversal of 1301002223 is 3222001031.

It is a happy number.

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 1301002223 - 2⁸ = 1301001967 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1301002198 and 1301002207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1301007223) 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, 588386 + ... + 590592.

It is an arithmetic number, because the mean of its divisors is an integer number (163352256).

Almost surely, 2^1301002223 is an apocalyptic number.

1301002223 is a deficient number, since it is larger than the sum of its proper divisors (5815825).

1301002223 is a wasteful number, since it uses less digits than its factorization.

1301002223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4573.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1301002223 is about 36069.4084093432. The cubic root of 1301002223 is about 1091.6732774406.

Adding to 1301002223 its reverse (3222001031), we get a palindrome (4523003254).

The spelling of 1301002223 in words is "one billion, three hundred one million, two thousand, two hundred twenty-three".