12830212407144 has 64 divisors (see below), whose sum is σ = 34992160496640. Its totient is φ = 3887868474560.

The previous prime is 12830212407143. The next prime is 12830212407151. The reversal of 12830212407144 is 44170421203821.

It is a super-2 number, since 2×12830212407144² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12830212407143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14171479 + ... + 15049625.

It is an arithmetic number, because the mean of its divisors is an integer number (546752507760).

Almost surely, 2^{12830212407144} is an apocalyptic number.

It is an amenable number.

12830212407144 is an abundant number, since it is smaller than the sum of its proper divisors (22161948089496).

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

12830212407144 is a wasteful number, since it uses less digits than its factorization.

12830212407144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933510 (or 933506 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 39.

The spelling of 12830212407144 in words is "twelve trillion, eight hundred thirty billion, two hundred twelve million, four hundred seven thousand, one hundred forty-four".