1313000230213 has 32 divisors (see below), whose sum is σ = 1576629411840. Its totient is φ = 1069065518400.

The previous prime is 1313000230163. The next prime is 1313000230231. The reversal of 1313000230213 is 3120320003131.

It is a cyclic number.

It is not a de Polignac number, because 1313000230213 - 2³³ = 1304410295621 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1313000230013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 135091368 + ... + 135101086.

It is an arithmetic number, because the mean of its divisors is an integer number (49269669120).

Almost surely, 2^{1313000230213} is an apocalyptic number.

It is an amenable number.

1313000230213 is a deficient number, since it is larger than the sum of its proper divisors (263629181627).

1313000230213 is a wasteful number, since it uses less digits than its factorization.

1313000230213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15457.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 1313000230213 its reverse (3120320003131), we get a palindrome (4433320233344).

The spelling of 1313000230213 in words is "one trillion, three hundred thirteen billion, two hundred thirty thousand, two hundred thirteen".