1310510001 has 4 divisors (see below), whose sum is σ = 1747346672. Its totient is φ = 873673332.

The previous prime is 1310509969. The next prime is 1310510023. The reversal of 1310510001 is 1000150131.

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 not a de Polignac number, because 1310510001 - 2⁵ = 1310509969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1310510051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 218418331 + ... + 218418336.

It is an arithmetic number, because the mean of its divisors is an integer number (436836668).

Almost surely, 2^1310510001 is an apocalyptic number.

It is an amenable number.

1310510001 is a deficient number, since it is larger than the sum of its proper divisors (436836671).

1310510001 is an equidigital number, since it uses as much as digits as its factorization.

1310510001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436836670.

The product of its (nonzero) digits is 15, while the sum is 12.

The square root of 1310510001 is about 36200.9668517293. The cubic root of 1310510001 is about 1094.3261565863.

Adding to 1310510001 its reverse (1000150131), we get a palindrome (2310660132).

The spelling of 1310510001 in words is "one billion, three hundred ten million, five hundred ten thousand, one".