12034341243552 has 48 divisors (see below), whose sum is σ = 31591493730720. Its totient is φ = 4011275910912.

The previous prime is 12034341243539. The next prime is 12034341243611. The reversal of 12034341243552 is 25534214343021.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 12034341243552.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 403023 + ... + 4922510.

It is an arithmetic number, because the mean of its divisors is an integer number (658156119390).

Almost surely, 2^{12034341243552} is an apocalyptic number.

12034341243552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12034341243552 is an abundant number, since it is smaller than the sum of its proper divisors (19557152487168).

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

12034341243552 is a wasteful number, since it uses less digits than its factorization.

12034341243552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5349085 (or 5349077 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 39.

Adding to 12034341243552 its reverse (25534214343021), we get a palindrome (37568555586573).

The spelling of 12034341243552 in words is "twelve trillion, thirty-four billion, three hundred forty-one million, two hundred forty-three thousand, five hundred fifty-two".