210056653413 has 48 divisors (see below), whose sum is σ = 315542401200. Its totient is φ = 134540144640.

The previous prime is 210056653409. The next prime is 210056653423. The reversal of 210056653413 is 314356650012.

210056653413 is a `hidden beast` number, since 2 + 1 + 0 + 0 + 566 + 53 + 41 + 3 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 176305284 + 209880348129 = 13278^2 + 458127^2 .

It is not a de Polignac number, because 210056653413 - 2² = 210056653409 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210056653423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 23971953 + ... + 23980713.

It is an arithmetic number, because the mean of its divisors is an integer number (6573800025).

Almost surely, 2^210056653413 is an apocalyptic number.

It is an amenable number.

210056653413 is a deficient number, since it is larger than the sum of its proper divisors (105485747787).

210056653413 is a wasteful number, since it uses less digits than its factorization.

210056653413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9702 (or 9699 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The spelling of 210056653413 in words is "two hundred ten billion, fifty-six million, six hundred fifty-three thousand, four hundred thirteen".