1310235335023 has 16 divisors (see below), whose sum is σ = 1339994073600. Its totient is φ = 1280802590496.

The previous prime is 1310235334973. The next prime is 1310235335047. The reversal of 1310235335023 is 3205335320131.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1310235335023 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 (1310235335083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6604465 + ... + 6799957.

It is an arithmetic number, because the mean of its divisors is an integer number (83749629600).

Almost surely, 2^{1310235335023} is an apocalyptic number.

1310235335023 is a deficient number, since it is larger than the sum of its proper divisors (29758738577).

1310235335023 is a wasteful number, since it uses less digits than its factorization.

1310235335023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196326.

The product of its (nonzero) digits is 24300, while the sum is 31.

The spelling of 1310235335023 in words is "one trillion, three hundred ten billion, two hundred thirty-five million, three hundred thirty-five thousand, twenty-three".