12320002012334 has 16 divisors (see below), whose sum is σ = 18544430671200. Its totient is φ = 6138528197280.

The previous prime is 12320002012333. The next prime is 12320002012399. The reversal of 12320002012334 is 43321020002321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12320002012333) 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, 7324424 + ... + 8848004.

It is an arithmetic number, because the mean of its divisors is an integer number (1159026916950).

Almost surely, 2^{12320002012334} is an apocalyptic number.

12320002012334 is a deficient number, since it is larger than the sum of its proper divisors (6224428658866).

12320002012334 is a wasteful number, since it uses less digits than its factorization.

12320002012334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1537675.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 12320002012334 its reverse (43321020002321), we get a palindrome (55641022014655).

The spelling of 12320002012334 in words is "twelve trillion, three hundred twenty billion, two million, twelve thousand, three hundred thirty-four".