30406340334113 has 8 divisors (see below), whose sum is σ = 30773250111240. Its totient is φ = 30039992012800.

The previous prime is 30406340334109. The next prime is 30406340334121. The reversal of 30406340334113 is 31143304360403.

It can be written as a sum of positive squares in 4 ways, for example, as 743761984 + 30405596572129 = 27272^2 + 5514127^2 .

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 30406340334113 - 2² = 30406340334109 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30406340334163) 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, 140254988 + ... + 140471613.

It is an arithmetic number, because the mean of its divisors is an integer number (3846656263905).

Almost surely, 2^{30406340334113} is an apocalyptic number.

It is an amenable number.

30406340334113 is a deficient number, since it is larger than the sum of its proper divisors (366909777127).

30406340334113 is a wasteful number, since it uses less digits than its factorization.

30406340334113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280727907.

The product of its (nonzero) digits is 93312, while the sum is 35.

Adding to 30406340334113 its reverse (31143304360403), we get a palindrome (61549644694516).

The spelling of 30406340334113 in words is "thirty trillion, four hundred six billion, three hundred forty million, three hundred thirty-four thousand, one hundred thirteen".