30112331122 has 8 divisors (see below), whose sum is σ = 45170623872. Its totient is φ = 15055456500.

The previous prime is 30112331023. The next prime is 30112331129. The reversal of 30112331122 is 22113321103.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 30112331122.

It is not an unprimeable number, because it can be changed into a prime (30112331129) 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, 299754 + ... + 387397.

It is an arithmetic number, because the mean of its divisors is an integer number (5646327984).

Almost surely, 2^30112331122 is an apocalyptic number.

30112331122 is a deficient number, since it is larger than the sum of its proper divisors (15058292750).

30112331122 is a wasteful number, since it uses less digits than its factorization.

30112331122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 709064.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 30112331122 its reverse (22113321103), we get a palindrome (52225652225).

The spelling of 30112331122 in words is "thirty billion, one hundred twelve million, three hundred thirty-one thousand, one hundred twenty-two".