1300013430 has 32 divisors (see below), whose sum is σ = 3123076608. Its totient is φ = 346332000.

The previous prime is 1300013399. The next prime is 1300013431. The reversal of 1300013430 is 343100031.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300013431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10915 + ... + 52145.

It is an arithmetic number, because the mean of its divisors is an integer number (97596144).

Almost surely, 2^1300013430 is an apocalyptic number.

1300013430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1300013430 is an abundant number, since it is smaller than the sum of its proper divisors (1823063178).

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

1300013430 is a wasteful number, since it uses less digits than its factorization.

1300013430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42292.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 1300013430 is about 36055.6989947498. The cubic root of 1300013430 is about 1091.3966413575.

Adding to 1300013430 its reverse (343100031), we get a palindrome (1643113461).

The spelling of 1300013430 in words is "one billion, three hundred million, thirteen thousand, four hundred thirty".