30663535011032 has 64 divisors (see below), whose sum is σ = 71694197245440. Its totient is φ = 11944630771200.

The previous prime is 30663535011017. The next prime is 30663535011059. The reversal of 30663535011032 is 23011053536603.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1237313 + ... + 7928304.

It is an arithmetic number, because the mean of its divisors is an integer number (1120221831960).

Almost surely, 2^{30663535011032} is an apocalyptic number.

It is an amenable number.

30663535011032 is an abundant number, since it is smaller than the sum of its proper divisors (41030662234408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30663535011032 is a wasteful number, since it uses less digits than its factorization.

30663535011032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9171072 (or 9171068 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 38.

Adding to 30663535011032 its reverse (23011053536603), we get a palindrome (53674588547635).

The spelling of 30663535011032 in words is "thirty trillion, six hundred sixty-three billion, five hundred thirty-five million, eleven thousand, thirty-two".