30352503352 has 8 divisors (see below), whose sum is σ = 56910943800. Its totient is φ = 15176251672.

The previous prime is 30352503343. The next prime is 30352503383. The reversal of 30352503352 is 25330525303.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1897031452 + ... + 1897031467.

It is an arithmetic number, because the mean of its divisors is an integer number (7113867975).

Almost surely, 2^30352503352 is an apocalyptic number.

It is an amenable number.

30352503352 is a deficient number, since it is larger than the sum of its proper divisors (26558440448).

30352503352 is a wasteful number, since it uses less digits than its factorization.

30352503352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3794062925 (or 3794062921 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 31.

The spelling of 30352503352 in words is "thirty billion, three hundred fifty-two million, five hundred three thousand, three hundred fifty-two".