12652763223 has 8 divisors (see below), whose sum is σ = 16876489968. Its totient is φ = 8432105984.

The previous prime is 12652763219. The next prime is 12652763267. The reversal of 12652763223 is 32236725621.

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 12652763223 - 2² = 12652763219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12652763203) 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, 757740 + ... + 774257.

It is an arithmetic number, because the mean of its divisors is an integer number (2109561246).

Almost surely, 2^12652763223 is an apocalyptic number.

12652763223 is a deficient number, since it is larger than the sum of its proper divisors (4223726745).

12652763223 is a wasteful number, since it uses less digits than its factorization.

12652763223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1534753.

The product of its digits is 181440, while the sum is 39.

The spelling of 12652763223 in words is "twelve billion, six hundred fifty-two million, seven hundred sixty-three thousand, two hundred twenty-three".