30112322330 has 16 divisors (see below), whose sum is σ = 57054926880. Its totient is φ = 11410985232.

The previous prime is 30112322329. The next prime is 30112322353. The reversal of 30112322330 is 3322321103.

It is a super-2 number, since 2×30112322330² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79242764 + ... + 79243143.

It is an arithmetic number, because the mean of its divisors is an integer number (3565932930).

Almost surely, 2^30112322330 is an apocalyptic number.

30112322330 is a deficient number, since it is larger than the sum of its proper divisors (26942604550).

30112322330 is a wasteful number, since it uses less digits than its factorization.

30112322330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158485933.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 30112322330 its reverse (3322321103), we get a palindrome (33434643433).

The spelling of 30112322330 in words is "thirty billion, one hundred twelve million, three hundred twenty-two thousand, three hundred thirty".