312333013030 has 8 divisors (see below), whose sum is σ = 562199423472. Its totient is φ = 124933205208.

The previous prime is 312333013019. The next prime is 312333013073. The reversal of 312333013030 is 30310333213.

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

It is a super-2 number, since 2×312333013030² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 312333012992 and 312333013010.

It is a congruent number.

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, 15616650642 + ... + 15616650661.

It is an arithmetic number, because the mean of its divisors is an integer number (70274927934).

Almost surely, 2^312333013030 is an apocalyptic number.

312333013030 is a deficient number, since it is larger than the sum of its proper divisors (249866410442).

312333013030 is a wasteful number, since it uses less digits than its factorization.

312333013030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31233301310.

The product of its (nonzero) digits is 1458, while the sum is 22.

Adding to 312333013030 its reverse (30310333213), we get a palindrome (342643346243).

The spelling of 312333013030 in words is "three hundred twelve billion, three hundred thirty-three million, thirteen thousand, thirty".