12353652363 has 32 divisors (see below), whose sum is σ = 18251833600. Its totient is φ = 7384245120.

The previous prime is 12353652307. The next prime is 12353652379. The reversal of 12353652363 is 36325635321.

It is a happy number.

It is not a de Polignac number, because 12353652363 - 2¹⁶ = 12353586827 is a prime.

It is a super-2 number, since 2×12353652363² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (12353652163) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 283188 + ... + 323886.

It is an arithmetic number, because the mean of its divisors is an integer number (570369800).

Almost surely, 2^12353652363 is an apocalyptic number.

12353652363 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12353652363 is a deficient number, since it is larger than the sum of its proper divisors (5898181237).

12353652363 is a wasteful number, since it uses less digits than its factorization.

12353652363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40939.

The product of its digits is 291600, while the sum is 39.

The spelling of 12353652363 in words is "twelve billion, three hundred fifty-three million, six hundred fifty-two thousand, three hundred sixty-three".