1310233250215 has 8 divisors (see below), whose sum is σ = 1574373486528. Its totient is φ = 1046790876000.

The previous prime is 1310233250203. The next prime is 1310233250233. The reversal of 1310233250215 is 5120523320131.

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

It is not a de Polignac number, because 1310233250215 - 2³⁷ = 1172794296743 is a prime.

It is a super-2 number, since 2×1310233250215² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174461392 + ... + 174468901.

It is an arithmetic number, because the mean of its divisors is an integer number (196796685816).

Almost surely, 2^{1310233250215} is an apocalyptic number.

1310233250215 is a deficient number, since it is larger than the sum of its proper divisors (264140236313).

1310233250215 is an equidigital number, since it uses as much as digits as its factorization.

1310233250215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348931049.

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 1310233250215 its reverse (5120523320131), we get a palindrome (6430756570346).

The spelling of 1310233250215 in words is "one trillion, three hundred ten billion, two hundred thirty-three million, two hundred fifty thousand, two hundred fifteen".