30343975332 has 48 divisors (see below), whose sum is σ = 77547020544. Its totient is φ = 9158500000.

The previous prime is 30343975307. The next prime is 30343975367. The reversal of 30343975332 is 23357934303.

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 15 ways as a sum of consecutive naturals, for example, 424794 + ... + 491057.

It is an arithmetic number, because the mean of its divisors is an integer number (1615562928).

Almost surely, 2^30343975332 is an apocalyptic number.

It is an amenable number.

30343975332 is an abundant number, since it is smaller than the sum of its proper divisors (47203045212).

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

30343975332 is a wasteful number, since it uses less digits than its factorization.

30343975332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916120 (or 916118 counting only the distinct ones).

The product of its (nonzero) digits is 612360, while the sum is 42.

The spelling of 30343975332 in words is "thirty billion, three hundred forty-three million, nine hundred seventy-five thousand, three hundred thirty-two".