312033124304 has 80 divisors (see below), whose sum is σ = 694883143680. Its totient is φ = 134243153280.

The previous prime is 312033124219. The next prime is 312033124411. The reversal of 312033124304 is 403421330213.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3592007 + ... + 3677849.

It is an arithmetic number, because the mean of its divisors is an integer number (8686039296).

Almost surely, 2^312033124304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 312033124304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (347441571840).

312033124304 is an abundant number, since it is smaller than the sum of its proper divisors (382850019376).

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

312033124304 is a wasteful number, since it uses less digits than its factorization.

312033124304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86968 (or 86962 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 312033124304 its reverse (403421330213), we get a palindrome (715454454517).

The spelling of 312033124304 in words is "three hundred twelve billion, thirty-three million, one hundred twenty-four thousand, three hundred four".