304121140100 has 18 divisors (see below), whose sum is σ = 659942874234. Its totient is φ = 121648456000.

The previous prime is 304121140091. The next prime is 304121140117. The reversal of 304121140100 is 1041121403.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 315133504 + 303806006596 = 17752^2 + 551186^2 .

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, 1520605601 + ... + 1520605800.

It is an arithmetic number, because the mean of its divisors is an integer number (36663493013).

Almost surely, 2^304121140100 is an apocalyptic number.

It is an amenable number.

304121140100 is an abundant number, since it is smaller than the sum of its proper divisors (355821734134).

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

304121140100 is a wasteful number, since it uses less digits than its factorization.

304121140100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3041211415 (or 3041211408 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 304121140100 its reverse (1041121403), we get a palindrome (305162261503).

The spelling of 304121140100 in words is "three hundred four billion, one hundred twenty-one million, one hundred forty thousand, one hundred".