312032010322 has 8 divisors (see below), whose sum is σ = 468054932400. Its totient is φ = 156013699524.

The previous prime is 312032010307. The next prime is 312032010331. The reversal of 312032010322 is 223010230213.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 312032010322.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 978372 + ... + 1257487.

It is an arithmetic number, because the mean of its divisors is an integer number (58506866550).

Almost surely, 2^312032010322 is an apocalyptic number.

312032010322 is a deficient number, since it is larger than the sum of its proper divisors (156022922078).

312032010322 is a wasteful number, since it uses less digits than its factorization.

312032010322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2305640.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 312032010322 its reverse (223010230213), we get a palindrome (535042240535).

The spelling of 312032010322 in words is "three hundred twelve billion, thirty-two million, ten thousand, three hundred twenty-two".