12302312313000 has 64 divisors (see below), whose sum is σ = 38383214425920. Its totient is φ = 3280616616000.

The previous prime is 12302312312999. The next prime is 12302312313019. The reversal of 12302312313000 is 31321320321.

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 15 ways as a sum of consecutive naturals, for example, 2050382386 + ... + 2050388385.

It is an arithmetic number, because the mean of its divisors is an integer number (599737725405).

Almost surely, 2^{12302312313000} is an apocalyptic number.

12302312313000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12302312313000 is an abundant number, since it is smaller than the sum of its proper divisors (26080902112920).

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

12302312313000 is a wasteful number, since it uses less digits than its factorization.

12302312313000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4100770795 (or 4100770781 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 12302312313000 its reverse (31321320321), we get a palindrome (12333633633321).

The spelling of 12302312313000 in words is "twelve trillion, three hundred two billion, three hundred twelve million, three hundred thirteen thousand".