30002311300 has 72 divisors (see below), whose sum is σ = 70177508352. Its totient is φ = 11067600000.

The previous prime is 30002311279. The next prime is 30002311307. The reversal of 30002311300 is 311320003.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is not an unprimeable number, because it can be changed into a prime (30002311307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1486275 + ... + 1506325.

It is an arithmetic number, because the mean of its divisors is an integer number (974687616).

Almost surely, 2^30002311300 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30002311300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35088754176).

30002311300 is an abundant number, since it is smaller than the sum of its proper divisors (40175197052).

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

30002311300 is a wasteful number, since it uses less digits than its factorization.

30002311300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21229 (or 21222 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 30002311300 its reverse (311320003), we get a palindrome (30313631303).

The spelling of 30002311300 in words is "thirty billion, two million, three hundred eleven thousand, three hundred".