30211032032 has 24 divisors (see below), whose sum is σ = 59626318752. Its totient is φ = 15067840000.

The previous prime is 30211032017. The next prime is 30211032037. The reversal of 30211032032 is 23023011203.

It is a self number, because there is not a number n which added to its sum of digits gives 30211032032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30211032037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1164344 + ... + 1190007.

It is an arithmetic number, because the mean of its divisors is an integer number (2484429948).

Almost surely, 2^30211032032 is an apocalyptic number.

30211032032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

30211032032 is a deficient number, since it is larger than the sum of its proper divisors (29415286720).

30211032032 is a wasteful number, since it uses less digits than its factorization.

30211032032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2354762 (or 2354754 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 30211032032 its reverse (23023011203), we get a palindrome (53234043235).

The spelling of 30211032032 in words is "thirty billion, two hundred eleven million, thirty-two thousand, thirty-two".