30022220220112 has 40 divisors (see below), whose sum is σ = 59134385181672. Its totient is φ = 14761839936000.

The previous prime is 30022220220079. The next prime is 30022220220133. The reversal of 30022220220112 is 21102202222003.

30022220220112 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3480528016 + 30018739692096 = 58996^2 + 5478936^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 30022220220112.

It is a congruent number.

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, 1208862 + ... + 7842562.

Almost surely, 2^{30022220220112} is an apocalyptic number.

It is an amenable number.

30022220220112 is a deficient number, since it is larger than the sum of its proper divisors (29112164961560).

30022220220112 is a wasteful number, since it uses less digits than its factorization.

30022220220112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6638407 (or 6638401 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 30022220220112 its reverse (21102202222003), we get a palindrome (51124422442115).

The spelling of 30022220220112 in words is "thirty trillion, twenty-two billion, two hundred twenty million, two hundred twenty thousand, one hundred twelve".