12123432301334 has 8 divisors (see below), whose sum is σ = 18294041557008. Its totient is φ = 6025418449000.

The previous prime is 12123432301307. The next prime is 12123432301361. The reversal of 12123432301334 is 43310323432121.

It is an interprime number because it is at equal distance from previous prime (12123432301307) and next prime (12123432301361).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×12123432301334² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12123432301334.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 18148850417 + ... + 18148851084.

It is an arithmetic number, because the mean of its divisors is an integer number (2286755194626).

Almost surely, 2^{12123432301334} is an apocalyptic number.

12123432301334 is a deficient number, since it is larger than the sum of its proper divisors (6170609255674).

12123432301334 is a wasteful number, since it uses less digits than its factorization.

12123432301334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36297701670.

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 12123432301334 its reverse (43310323432121), we get a palindrome (55433755733455).

The spelling of 12123432301334 in words is "twelve trillion, one hundred twenty-three billion, four hundred thirty-two million, three hundred one thousand, three hundred thirty-four".