1348130653 has 4 divisors (see below), whose sum is σ = 1348731808. Its totient is φ = 1347529500.

The previous prime is 1348130621. The next prime is 1348130659. The reversal of 1348130653 is 3560318431.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1348130653 - 2⁵ = 1348130621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1348130659) 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 3 ways as a sum of consecutive naturals, for example, 297201 + ... + 301702.

It is an arithmetic number, because the mean of its divisors is an integer number (337182952).

Almost surely, 2^1348130653 is an apocalyptic number.

It is an amenable number.

1348130653 is a deficient number, since it is larger than the sum of its proper divisors (601155).

1348130653 is an equidigital number, since it uses as much as digits as its factorization.

1348130653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601154.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 1348130653 is about 36716.8987388641. The cubic root of 1348130653 is about 1104.6990855649.

The spelling of 1348130653 in words is "one billion, three hundred forty-eight million, one hundred thirty thousand, six hundred fifty-three".