30002330313220 has 48 divisors (see below), whose sum is σ = 64046389478400. Its totient is φ = 11803963930880.

The previous prime is 30002330313107. The next prime is 30002330313227. The reversal of 30002330313220 is 2231303320003.

It is a junction number, because it is equal to n+sod(n) for n = 30002330313191 and 30002330313200.

It is not an unprimeable number, because it can be changed into a prime (30002330313227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43783690 + ... + 44463649.

It is an arithmetic number, because the mean of its divisors is an integer number (1334299780800).

Almost surely, 2^{30002330313220} is an apocalyptic number.

It is an amenable number.

30002330313220 is an abundant number, since it is smaller than the sum of its proper divisors (34044059165180).

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

30002330313220 is a wasteful number, since it uses less digits than its factorization.

30002330313220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88247628 (or 88247626 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 30002330313220 its reverse (2231303320003), we get a palindrome (32233633633223).

The spelling of 30002330313220 in words is "thirty trillion, two billion, three hundred thirty million, three hundred thirteen thousand, two hundred twenty".