312141130412230 has 48 divisors (see below), whose sum is σ = 654225449085936. Its totient is φ = 106914997344960.

The previous prime is 312141130412213. The next prime is 312141130412239. The reversal of 312141130412230 is 32214031141213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312141130412239) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 311459904 + ... + 312460483.

It is an arithmetic number, because the mean of its divisors is an integer number (13629696855957).

Almost surely, 2^{312141130412230} is an apocalyptic number.

312141130412230 is an abundant number, since it is smaller than the sum of its proper divisors (342084318673706).

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

312141130412230 is a wasteful number, since it uses less digits than its factorization.

312141130412230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623921429 (or 623921422 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 312141130412230 its reverse (32214031141213), we get a palindrome (344355161553443).

The spelling of 312141130412230 in words is "three hundred twelve trillion, one hundred forty-one billion, one hundred thirty million, four hundred twelve thousand, two hundred thirty".