30222010111112 has 32 divisors (see below), whose sum is σ = 58051558897920. Its totient is φ = 14741634860160.

The previous prime is 30222010111079. The next prime is 30222010111133. The reversal of 30222010111112 is 21111101022203.

It is a happy 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, 3478853 + ... + 8517419.

It is an arithmetic number, because the mean of its divisors is an integer number (1814111215560).

Almost surely, 2^{30222010111112} is an apocalyptic number.

It is an amenable number.

30222010111112 is a deficient number, since it is larger than the sum of its proper divisors (27829548786808).

30222010111112 is a wasteful number, since it uses less digits than its factorization.

30222010111112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5056901 (or 5056897 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 30222010111112 its reverse (21111101022203), we get a palindrome (51333111133315).

The spelling of 30222010111112 in words is "thirty trillion, two hundred twenty-two billion, ten million, one hundred eleven thousand, one hundred twelve".