30122232332 has 12 divisors (see below), whose sum is σ = 52882323816. Its totient is φ = 15012996960.

The previous prime is 30122232253. The next prime is 30122232337. The reversal of 30122232332 is 23323222103.

It is a junction number, because it is equal to n+sod(n) for n = 30122232298 and 30122232307.

It is not an unprimeable number, because it can be changed into a prime (30122232337) 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, 12028394 + ... + 12030897.

It is an arithmetic number, because the mean of its divisors is an integer number (4406860318).

Almost surely, 2^30122232332 is an apocalyptic number.

It is an amenable number.

30122232332 is a deficient number, since it is larger than the sum of its proper divisors (22760091484).

30122232332 is a wasteful number, since it uses less digits than its factorization.

30122232332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24059608 (or 24059606 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 30122232332 its reverse (23323222103), we get a palindrome (53445454435).

The spelling of 30122232332 in words is "thirty billion, one hundred twenty-two million, two hundred thirty-two thousand, three hundred thirty-two".