30111400112 has 10 divisors (see below), whose sum is σ = 58340837748. Its totient is φ = 15055700048.

The previous prime is 30111400103. The next prime is 30111400133. The reversal of 30111400112 is 21100411103.

It is a super-2 number, since 2×30111400112² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 940981238 + ... + 940981269.

Almost surely, 2^30111400112 is an apocalyptic number.

It is an amenable number.

30111400112 is a deficient number, since it is larger than the sum of its proper divisors (28229437636).

30111400112 is a wasteful number, since it uses less digits than its factorization.

30111400112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1881962515 (or 1881962509 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 30111400112 its reverse (21100411103), we get a palindrome (51211811215).

The spelling of 30111400112 in words is "thirty billion, one hundred eleven million, four hundred thousand, one hundred twelve".