30030822312 has 32 divisors (see below), whose sum is σ = 75149796480. Its totient is φ = 10000575360.

The previous prime is 30030822299. The next prime is 30030822323. The reversal of 30030822312 is 21322803003.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 580864 + ... + 630447.

It is an arithmetic number, because the mean of its divisors is an integer number (2348431140).

Almost surely, 2^30030822312 is an apocalyptic number.

It is an amenable number.

30030822312 is an abundant number, since it is smaller than the sum of its proper divisors (45118974168).

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

30030822312 is a wasteful number, since it uses less digits than its factorization.

30030822312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1212353 (or 1212349 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The spelling of 30030822312 in words is "thirty billion, thirty million, eight hundred twenty-two thousand, three hundred twelve".