30150443532 has 24 divisors (see below), whose sum is σ = 76746583872. Its totient is φ = 9136498000.

The previous prime is 30150443507. The next prime is 30150443567. The reversal of 30150443532 is 23534405103.

It is a self number, because there is not a number n which added to its sum of digits gives 30150443532.

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 in 7 ways as a sum of consecutive naturals, for example, 114206094 + ... + 114206357.

It is an arithmetic number, because the mean of its divisors is an integer number (3197774328).

Almost surely, 2^30150443532 is an apocalyptic number.

It is an amenable number.

30150443532 is an abundant number, since it is smaller than the sum of its proper divisors (46596140340).

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

30150443532 is a wasteful number, since it uses less digits than its factorization.

30150443532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228412469 (or 228412467 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 30150443532 its reverse (23534405103), we get a palindrome (53684848635).

The spelling of 30150443532 in words is "thirty billion, one hundred fifty million, four hundred forty-three thousand, five hundred thirty-two".