213265600713 has 24 divisors (see below), whose sum is σ = 339028840800. Its totient is φ = 128108050560.

The previous prime is 213265600711. The next prime is 213265600721. The reversal of 213265600713 is 317006562312.

213265600713 is a `hidden beast` number, since 2 + 1 + 3 + 26 + 560 + 0 + 71 + 3 = 666.

It is not a de Polignac number, because 213265600713 - 2¹ = 213265600711 is a prime.

It is a super-2 number, since 2×213265600713² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (213265600711) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9520663 + ... + 9543036.

It is an arithmetic number, because the mean of its divisors is an integer number (14126201700).

Almost surely, 2^213265600713 is an apocalyptic number.

It is an amenable number.

213265600713 is a deficient number, since it is larger than the sum of its proper divisors (125763240087).

213265600713 is a wasteful number, since it uses less digits than its factorization.

213265600713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19063829 (or 19063826 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The spelling of 213265600713 in words is "two hundred thirteen billion, two hundred sixty-five million, six hundred thousand, seven hundred thirteen".