30122331122332 has 12 divisors (see below), whose sum is σ = 52727634153040. Its totient is φ = 15057292792896.

The previous prime is 30122331122311. The next prime is 30122331122333. The reversal of 30122331122332 is 23322113322103.

It is a happy number.

It is a super-2 number, since 2×30122331122332² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 30122331122332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30122331122333) 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, 968174568 + ... + 968205679.

Almost surely, 2^{30122331122332} is an apocalyptic number.

It is an amenable number.

30122331122332 is a deficient number, since it is larger than the sum of its proper divisors (22605303030708).

30122331122332 is a wasteful number, since it uses less digits than its factorization.

30122331122332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1936384140 (or 1936384138 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 30122331122332 its reverse (23322113322103), we get a palindrome (53444444444435).

The spelling of 30122331122332 in words is "thirty trillion, one hundred twenty-two billion, three hundred thirty-one million, one hundred twenty-two thousand, three hundred thirty-two".