30254116105331 has 4 divisors (see below), whose sum is σ = 30254211716472. Its totient is φ = 30254020494192.

The previous prime is 30254116105321. The next prime is 30254116105337. The reversal of 30254116105331 is 13350161145203.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30254116105331 is a prime.

It is a super-2 number, since 2×30254116105331² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30254116105291 and 30254116105300.

It is not an unprimeable number, because it can be changed into a prime (30254116105337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47329346 + ... + 47964311.

It is an arithmetic number, because the mean of its divisors is an integer number (7563552929118).

Almost surely, 2^{30254116105331} is an apocalyptic number.

30254116105331 is a deficient number, since it is larger than the sum of its proper divisors (95611141).

30254116105331 is an equidigital number, since it uses as much as digits as its factorization.

30254116105331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95611140.

The product of its (nonzero) digits is 32400, while the sum is 35.

The spelling of 30254116105331 in words is "thirty trillion, two hundred fifty-four billion, one hundred sixteen million, one hundred five thousand, three hundred thirty-one".