12352043763340 has 24 divisors (see below), whose sum is σ = 25964402587200. Its totient is φ = 4936034517888.

The previous prime is 12352043763337. The next prime is 12352043763343. The reversal of 12352043763340 is 4336734025321.

It is an interprime number because it is at equal distance from previous prime (12352043763337) and next prime (12352043763343).

It is not an unprimeable number, because it can be changed into a prime (12352043763343) 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, 298915540 + ... + 298956859.

It is an arithmetic number, because the mean of its divisors is an integer number (1081850107800).

Almost surely, 2^{12352043763340} is an apocalyptic number.

12352043763340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12352043763340 is an abundant number, since it is smaller than the sum of its proper divisors (13612358823860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12352043763340 is a wasteful number, since it uses less digits than its factorization.

12352043763340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597873441 (or 597873439 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 43.

Adding to 12352043763340 its reverse (4336734025321), we get a palindrome (16688777788661).

The spelling of 12352043763340 in words is "twelve trillion, three hundred fifty-two billion, forty-three million, seven hundred sixty-three thousand, three hundred forty".