12653614363 has 8 divisors (see below), whose sum is σ = 13627853568. Its totient is φ = 11679501504.

The previous prime is 12653614333. The next prime is 12653614387. The reversal of 12653614363 is 36341635621.

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 12653614363 - 2⁹ = 12653613851 is a prime.

It is a super-2 number, since 2×12653614363² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12653614333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 328695 + ... + 365167.

It is an arithmetic number, because the mean of its divisors is an integer number (1703481696).

Almost surely, 2^12653614363 is an apocalyptic number.

12653614363 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12653614363 is a deficient number, since it is larger than the sum of its proper divisors (974239205).

12653614363 is a wasteful number, since it uses less digits than its factorization.

12653614363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63173.

The product of its digits is 233280, while the sum is 40.

The spelling of 12653614363 in words is "twelve billion, six hundred fifty-three million, six hundred fourteen thousand, three hundred sixty-three".