30112231099 has 8 divisors (see below), whose sum is σ = 30318707360. Its totient is φ = 29905848000.

The previous prime is 30112231067. The next prime is 30112231103. The reversal of 30112231099 is 99013221103.

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 30112231099 - 2⁵ = 30112231067 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30112231099.

It is not an unprimeable number, because it can be changed into a prime (30112231399) 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, 702319 + ... + 743959.

It is an arithmetic number, because the mean of its divisors is an integer number (3789838420).

Almost surely, 2^30112231099 is an apocalyptic number.

30112231099 is a deficient number, since it is larger than the sum of its proper divisors (206476261).

30112231099 is a wasteful number, since it uses less digits than its factorization.

30112231099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46581.

The product of its (nonzero) digits is 2916, while the sum is 31.

The spelling of 30112231099 in words is "thirty billion, one hundred twelve million, two hundred thirty-one thousand, ninety-nine".