1300123302130 has 8 divisors (see below), whose sum is σ = 2340221943852. Its totient is φ = 520049320848.

The previous prime is 1300123302017. The next prime is 1300123302173. The reversal of 1300123302130 is 312033210031.

It can be written as a sum of positive squares in 2 ways, for example, as 1225730194129 + 74393108001 = 1107127^2 + 272751^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1300123302098 and 1300123302107.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65006165097 + ... + 65006165116.

Almost surely, 2^{1300123302130} is an apocalyptic number.

1300123302130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1300123302130 is a deficient number, since it is larger than the sum of its proper divisors (1040098641722).

1300123302130 is a wasteful number, since it uses less digits than its factorization.

1300123302130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130012330220.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 1300123302130 its reverse (312033210031), we get a palindrome (1612156512161).

The spelling of 1300123302130 in words is "one trillion, three hundred billion, one hundred twenty-three million, three hundred two thousand, one hundred thirty".