1310430201 has 4 divisors (see below), whose sum is σ = 1747240272. Its totient is φ = 873620132.

The previous prime is 1310430157. The next prime is 1310430211. The reversal of 1310430201 is 1020340131.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1020340131 = 3 ⋅340113377.

It is a cyclic number.

It is not a de Polignac number, because 1310430201 - 2⁶ = 1310430137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1310430211) 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, 218405031 + ... + 218405036.

It is an arithmetic number, because the mean of its divisors is an integer number (436810068).

Almost surely, 2^1310430201 is an apocalyptic number.

It is an amenable number.

1310430201 is a deficient number, since it is larger than the sum of its proper divisors (436810071).

1310430201 is an equidigital number, since it uses as much as digits as its factorization.

1310430201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436810070.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1310430201 is about 36199.8646544431. The cubic root of 1310430201 is about 1094.3039441143.

Adding to 1310430201 its reverse (1020340131), we get a palindrome (2330770332).

The spelling of 1310430201 in words is "one billion, three hundred ten million, four hundred thirty thousand, two hundred one".