312000334031002 has 32 divisors (see below), whose sum is σ = 493550147188800. Its totient is φ = 147514388156928.

The previous prime is 312000334030999. The next prime is 312000334031003. The reversal of 312000334031002 is 200130433000213.

It is not an unprimeable number, because it can be changed into a prime (312000334031003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64368949 + ... + 69046087.

It is an arithmetic number, because the mean of its divisors is an integer number (15423442099650).

Almost surely, 2^{312000334031002} is an apocalyptic number.

312000334031002 is a deficient number, since it is larger than the sum of its proper divisors (181549813157798).

312000334031002 is a wasteful number, since it uses less digits than its factorization.

312000334031002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4680430.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 312000334031002 its reverse (200130433000213), we get a palindrome (512130767031215).

The spelling of 312000334031002 in words is "three hundred twelve trillion, three hundred thirty-four million, thirty-one thousand, two".