312002032000130 has 32 divisors (see below), whose sum is σ = 595430963608320. Its totient is φ = 117303184224000.

The previous prime is 312002032000123. The next prime is 312002032000133. The reversal of 312002032000130 is 31000230200213.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a junction number, because it is equal to n+sod(n) for n = 312002032000099 and 312002032000108.

It is not an unprimeable number, because it can be changed into a prime (312002032000133) 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, 1221780500 + ... + 1222035839.

It is an arithmetic number, because the mean of its divisors is an integer number (18607217612760).

Almost surely, 2^{312002032000130} is an apocalyptic number.

312002032000130 is a deficient number, since it is larger than the sum of its proper divisors (283428931608190).

312002032000130 is a wasteful number, since it uses less digits than its factorization.

312002032000130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2443817114.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 312002032000130 its reverse (31000230200213), we get a palindrome (343002262200343).

The spelling of 312002032000130 in words is "three hundred twelve trillion, two billion, thirty-two million, one hundred thirty", and thus it is an aban number.