1300104500 has 24 divisors (see below), whose sum is σ = 2839429320. Its totient is φ = 520041600.

The previous prime is 1300104497. The next prime is 1300104511. The reversal of 1300104500 is 54010031.

It can be written as a sum of positive squares in 4 ways, for example, as 206611876 + 1093492624 = 14374^2 + 33068^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1299605 + ... + 1300604.

It is an arithmetic number, because the mean of its divisors is an integer number (118309555).

Almost surely, 2^1300104500 is an apocalyptic number.

1300104500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1300104500 is an abundant number, since it is smaller than the sum of its proper divisors (1539324820).

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

1300104500 is a wasteful number, since it uses less digits than its factorization.

1300104500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2600228 (or 2600216 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 1300104500 is about 36056.9618797813. The cubic root of 1300104500 is about 1091.4221260099.

Adding to 1300104500 its reverse (54010031), we get a palindrome (1354114531).

The spelling of 1300104500 in words is "one billion, three hundred million, one hundred four thousand, five hundred".