30988301248 has 28 divisors (see below), whose sum is σ = 63612842040. Its totient is φ = 14959868672.

The previous prime is 30988301213. The next prime is 30988301269. The reversal of 30988301248 is 84210388903.

It is a junction number, because it is equal to n+sod(n) for n = 30988301198 and 30988301207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8346286 + ... + 8349997.

Almost surely, 2^30988301248 is an apocalyptic number.

It is an amenable number.

30988301248 is an abundant number, since it is smaller than the sum of its proper divisors (32624540792).

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

30988301248 is a wasteful number, since it uses less digits than its factorization.

30988301248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16696324 (or 16696314 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 46.

The spelling of 30988301248 in words is "thirty billion, nine hundred eighty-eight million, three hundred one thousand, two hundred forty-eight".