1300188029 has 8 divisors (see below), whose sum is σ = 1526089728. Its totient is φ = 1084326480.

The previous prime is 1300188013. The next prime is 1300188037. The reversal of 1300188029 is 9208810031.

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

It is a cyclic number.

It is not a de Polignac number, because 1300188029 - 2⁴ = 1300188013 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1300187986 and 1300188004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300188089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2509757 + ... + 2510274.

It is an arithmetic number, because the mean of its divisors is an integer number (190761216).

Almost surely, 2^1300188029 is an apocalyptic number.

It is an amenable number.

1300188029 is a deficient number, since it is larger than the sum of its proper divisors (225901699).

1300188029 is an equidigital number, since it uses as much as digits as its factorization.

1300188029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5020075.

The product of its (nonzero) digits is 3456, while the sum is 32.

The square root of 1300188029 is about 36058.1201534412. The cubic root of 1300188029 is about 1091.4454993738.

The spelling of 1300188029 in words is "one billion, three hundred million, one hundred eighty-eight thousand, twenty-nine".