30830616793355 has 8 divisors (see below), whose sum is σ = 36999043475712. Its totient is φ = 24662957885568.

The previous prime is 30830616793351. The next prime is 30830616793369. The reversal of 30830616793355 is 55339761603803.

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 30830616793355 - 2² = 30830616793351 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30830616793294 and 30830616793303.

It is not an unprimeable number, because it can be changed into a prime (30830616793351) 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, 191855294 + ... + 192015923.

It is an arithmetic number, because the mean of its divisors is an integer number (4624880434464).

Almost surely, 2^{30830616793355} is an apocalyptic number.

30830616793355 is a deficient number, since it is larger than the sum of its proper divisors (6168426682357).

30830616793355 is a wasteful number, since it uses less digits than its factorization.

30830616793355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383887285.

The product of its (nonzero) digits is 36741600, while the sum is 59.

The spelling of 30830616793355 in words is "thirty trillion, eight hundred thirty billion, six hundred sixteen million, seven hundred ninety-three thousand, three hundred fifty-five".