30032012101996 has 48 divisors (see below), whose sum is σ = 53290705305600. Its totient is φ = 14806605220992.

The previous prime is 30032012101951. The next prime is 30032012102011. The reversal of 30032012101996 is 69910121023003.

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, 774340821 + ... + 774379603.

It is an arithmetic number, because the mean of its divisors is an integer number (1110223027200).

Almost surely, 2^{30032012101996} is an apocalyptic number.

It is an amenable number.

30032012101996 is a deficient number, since it is larger than the sum of its proper divisors (23258693203604).

30032012101996 is a wasteful number, since it uses less digits than its factorization.

30032012101996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41998 (or 41996 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 37.

Adding to 30032012101996 its reverse (69910121023003), we get a palindrome (99942133124999).

The spelling of 30032012101996 in words is "thirty trillion, thirty-two billion, twelve million, one hundred one thousand, nine hundred ninety-six".