30009111847293 has 4 divisors (see below), whose sum is σ = 40012149129728. Its totient is φ = 20006074564860.

The previous prime is 30009111847223. The next prime is 30009111847331. The reversal of 30009111847293 is 39274811190003.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 30009111847293 - 2¹⁰ = 30009111846269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30009111847223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5001518641213 + ... + 5001518641218.

It is an arithmetic number, because the mean of its divisors is an integer number (10003037282432).

Almost surely, 2^{30009111847293} is an apocalyptic number.

It is an amenable number.

30009111847293 is a deficient number, since it is larger than the sum of its proper divisors (10003037282435).

30009111847293 is a wasteful number, since it uses less digits than its factorization.

30009111847293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10003037282434.

The product of its (nonzero) digits is 326592, while the sum is 48.

The spelling of 30009111847293 in words is "thirty trillion, nine billion, one hundred eleven million, eight hundred forty-seven thousand, two hundred ninety-three".