12002310002012 has 24 divisors (see below), whose sum is σ = 23028644150400. Its totient is φ = 5428180398960.

The previous prime is 12002310002003. The next prime is 12002310002051. The reversal of 12002310002012 is 21020001320021.

It is a happy number.

It is a congruent number.

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, 685367558 + ... + 685385069.

It is an arithmetic number, because the mean of its divisors is an integer number (959526839600).

Almost surely, 2^{12002310002012} is an apocalyptic number.

It is an amenable number.

12002310002012 is a deficient number, since it is larger than the sum of its proper divisors (11026334148388).

12002310002012 is a wasteful number, since it uses less digits than its factorization.

12002310002012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1370752841 (or 1370752839 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 12002310002012 its reverse (21020001320021), we get a palindrome (33022311322033).

The spelling of 12002310002012 in words is "twelve trillion, two billion, three hundred ten million, two thousand, twelve".