30080531005 has 32 divisors (see below), whose sum is σ = 41639825664. Its totient is φ = 20434208256.

The previous prime is 30080530943. The next prime is 30080531011. The reversal of 30080531005 is 50013508003.

It is a happy number.

It is not a de Polignac number, because 30080531005 - 2²⁷ = 29946313277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1800169 + ... + 1816801.

It is an arithmetic number, because the mean of its divisors is an integer number (1301244552).

Almost surely, 2^30080531005 is an apocalyptic number.

30080531005 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

30080531005 is a deficient number, since it is larger than the sum of its proper divisors (11559294659).

30080531005 is a wasteful number, since it uses less digits than its factorization.

30080531005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17125.

The product of its (nonzero) digits is 1800, while the sum is 25.

The spelling of 30080531005 in words is "thirty billion, eighty million, five hundred thirty-one thousand, five".