30032011311112 has 32 divisors (see below), whose sum is σ = 56324872800000. Its totient is φ = 15012045793408.

The previous prime is 30032011311091. The next prime is 30032011311121. The reversal of 30032011311112 is 21111311023003.

It is a self number, because there is not a number n which added to its sum of digits gives 30032011311112.

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, 567482589 + ... + 567535507.

It is an arithmetic number, because the mean of its divisors is an integer number (1760152275000).

Almost surely, 2^{30032011311112} is an apocalyptic number.

It is an amenable number.

30032011311112 is a deficient number, since it is larger than the sum of its proper divisors (26292861488888).

30032011311112 is a wasteful number, since it uses less digits than its factorization.

30032011311112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70293 (or 70289 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 30032011311112 its reverse (21111311023003), we get a palindrome (51143322334115).

The spelling of 30032011311112 in words is "thirty trillion, thirty-two billion, eleven million, three hundred eleven thousand, one hundred twelve".