30466340661005 has 8 divisors (see below), whose sum is σ = 36584770267032. Its totient is φ = 24356298212928.

The previous prime is 30466340660947. The next prime is 30466340661013. The reversal of 30466340661005 is 50016604366403.

It can be written as a sum of positive squares in 4 ways, for example, as 16737107392201 + 13729233268804 = 4091101^2 + 3705298^2 .

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 30466340661005 - 2¹² = 30466340656909 is a prime.

It is a super-3 number, since 3×30466340661005³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2096781494 + ... + 2096796023.

It is an arithmetic number, because the mean of its divisors is an integer number (4573096283379).

Almost surely, 2^{30466340661005} is an apocalyptic number.

It is an amenable number.

30466340661005 is a deficient number, since it is larger than the sum of its proper divisors (6118429606027).

30466340661005 is a wasteful number, since it uses less digits than its factorization.

30466340661005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4193578975.

The product of its (nonzero) digits is 933120, while the sum is 44.

The spelling of 30466340661005 in words is "thirty trillion, four hundred sixty-six billion, three hundred forty million, six hundred sixty-one thousand, five".