30110222030 has 32 divisors (see below), whose sum is σ = 61952338944. Its totient is φ = 10321619616.

The previous prime is 30110222011. The next prime is 30110222053. The reversal of 30110222030 is 3022201103.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 30110221996 and 30110222014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 378299 + ... + 450921.

It is an arithmetic number, because the mean of its divisors is an integer number (1936010592).

Almost surely, 2^30110222030 is an apocalyptic number.

30110222030 is an abundant number, since it is smaller than the sum of its proper divisors (31842116914).

30110222030 is a wasteful number, since it uses less digits than its factorization.

30110222030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78560.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 30110222030 its reverse (3022201103), we get a palindrome (33132423133).

The spelling of 30110222030 in words is "thirty billion, one hundred ten million, two hundred twenty-two thousand, thirty".