30000514405 has 16 divisors (see below), whose sum is σ = 36705052800. Its totient is φ = 23532882880.

The previous prime is 30000514391. The next prime is 30000514441. The reversal of 30000514405 is 50441500003.

It is a de Polignac number, because none of the positive numbers 2^k-30000514405 is a prime.

It is a super-2 number, since 2×30000514405² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15961 + ... + 245470.

It is an arithmetic number, because the mean of its divisors is an integer number (2294065800).

Almost surely, 2^30000514405 is an apocalyptic number.

It is an amenable number.

30000514405 is a deficient number, since it is larger than the sum of its proper divisors (6704538395).

30000514405 is a wasteful number, since it uses less digits than its factorization.

30000514405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261884.

The product of its (nonzero) digits is 1200, while the sum is 22.

The spelling of 30000514405 in words is "thirty billion, five hundred fourteen thousand, four hundred five".