312304111424330 has 8 divisors (see below), whose sum is σ = 562147400563812. Its totient is φ = 124921644569728.

The previous prime is 312304111424231. The next prime is 312304111424341. The reversal of 312304111424330 is 33424111403213.

It can be written as a sum of positive squares in 2 ways, for example, as 287397054878521 + 24907056545809 = 16952789^2 + 4990697^2 .

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, 15615205571207 + ... + 15615205571226.

Almost surely, 2^{312304111424330} is an apocalyptic number.

312304111424330 is a deficient number, since it is larger than the sum of its proper divisors (249843289139482).

312304111424330 is a wasteful number, since it uses less digits than its factorization.

312304111424330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31230411142440.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 312304111424330 its reverse (33424111403213), we get a palindrome (345728222827543).

The spelling of 312304111424330 in words is "three hundred twelve trillion, three hundred four billion, one hundred eleven million, four hundred twenty-four thousand, three hundred thirty".