304442001300 has 72 divisors (see below), whose sum is σ = 880907680800. Its totient is φ = 81179419520.

The previous prime is 304442001251. The next prime is 304442001317. The reversal of 304442001300 is 3100244403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8784406 + ... + 8818994.

It is an arithmetic number, because the mean of its divisors is an integer number (12234828900).

Almost surely, 2^304442001300 is an apocalyptic number.

304442001300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

304442001300 is an abundant number, since it is smaller than the sum of its proper divisors (576465679500).

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

304442001300 is a wasteful number, since it uses less digits than its factorization.

304442001300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63945 (or 63938 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 304442001300 its reverse (3100244403), we get a palindrome (307542245703).

The spelling of 304442001300 in words is "three hundred four billion, four hundred forty-two million, one thousand, three hundred".