30054112066 has 32 divisors (see below), whose sum is σ = 51268640256. Its totient is φ = 13089360000.

The previous prime is 30054112057. The next prime is 30054112139. The reversal of 30054112066 is 66021145003.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149275 + ... + 287038.

It is an arithmetic number, because the mean of its divisors is an integer number (1602145008).

Almost surely, 2^30054112066 is an apocalyptic number.

30054112066 is a deficient number, since it is larger than the sum of its proper divisors (21214528190).

30054112066 is a wasteful number, since it uses less digits than its factorization.

30054112066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436458.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 30054112066 its reverse (66021145003), we get a palindrome (96075257069).

The spelling of 30054112066 in words is "thirty billion, fifty-four million, one hundred twelve thousand, sixty-six".