30300100002 has 16 divisors (see below), whose sum is σ = 67333555680. Its totient is φ = 10100033316.

The previous prime is 30300099971. The next prime is 30300100007. The reversal of 30300100002 is 20000100303.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (30300100007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 280556428 + ... + 280556535.

It is an arithmetic number, because the mean of its divisors is an integer number (4208347230).

Almost surely, 2^30300100002 is an apocalyptic number.

30300100002 is an abundant number, since it is smaller than the sum of its proper divisors (37033455678).

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

30300100002 is a wasteful number, since it uses less digits than its factorization.

30300100002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561112974 (or 561112968 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 9.

Adding to 30300100002 its reverse (20000100303), we get a palindrome (50300200305).

The spelling of 30300100002 in words is "thirty billion, three hundred million, one hundred thousand, two".