304342003100 has 18 divisors (see below), whose sum is σ = 660422146944. Its totient is φ = 121736801200.

The previous prime is 304342003079. The next prime is 304342003123. The reversal of 304342003100 is 1300243403.

It is a super-2 number, since 2×304342003100² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1521709916 + ... + 1521710115.

Almost surely, 2^304342003100 is an apocalyptic number.

It is an amenable number.

304342003100 is an abundant number, since it is smaller than the sum of its proper divisors (356080143844).

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

304342003100 is a wasteful number, since it uses less digits than its factorization.

304342003100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3043420045 (or 3043420038 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 304342003100 its reverse (1300243403), we get a palindrome (305642246503).

The spelling of 304342003100 in words is "three hundred four billion, three hundred forty-two million, three thousand, one hundred".