30312111123301 has 8 divisors (see below), whose sum is σ = 34642504303040. Its totient is φ = 25981740841248.

The previous prime is 30312111123233. The next prime is 30312111123323. The reversal of 30312111123301 is 10332111121303.

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

It is a cyclic number.

It is not a de Polignac number, because 30312111123301 - 2³³ = 30303521188709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30312111123391) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2787216 + ... + 8269993.

It is an arithmetic number, because the mean of its divisors is an integer number (4330313037880).

Almost surely, 2^{30312111123301} is an apocalyptic number.

It is an amenable number.

30312111123301 is a deficient number, since it is larger than the sum of its proper divisors (4330393179739).

30312111123301 is a wasteful number, since it uses less digits than its factorization.

30312111123301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11448843.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 30312111123301 its reverse (10332111121303), we get a palindrome (40644222244604).

The spelling of 30312111123301 in words is "thirty trillion, three hundred twelve billion, one hundred eleven million, one hundred twenty-three thousand, three hundred one".