312000553234 has 8 divisors (see below), whose sum is σ = 468274679820. Its totient is φ = 155908993296.

The previous prime is 312000553211. The next prime is 312000553297. The reversal of 312000553234 is 432355000213.

It can be written as a sum of positive squares in 2 ways, for example, as 234551333025 + 77449220209 = 484305^2 + 278297^2 .

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

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, 45637389 + ... + 45644224.

Almost surely, 2^312000553234 is an apocalyptic number.

312000553234 is a deficient number, since it is larger than the sum of its proper divisors (156274126586).

312000553234 is a wasteful number, since it uses less digits than its factorization.

312000553234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91283324.

The product of its (nonzero) digits is 10800, while the sum is 28.

Adding to 312000553234 its reverse (432355000213), we get a palindrome (744355553447).

The spelling of 312000553234 in words is "three hundred twelve billion, five hundred fifty-three thousand, two hundred thirty-four".