213053113 has 8 divisors (see below), whose sum is σ = 262219328. Its totient is φ = 168569424.

The previous prime is 213053107. The next prime is 213053119. The reversal of 213053113 is 311350312.

It is an interprime number because it is at equal distance from previous prime (213053107) and next prime (213053119).

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

It is a cyclic number.

It is not a de Polignac number, because 213053113 - 2⁵ = 213053081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (213053119) 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 7 ways as a sum of consecutive naturals, for example, 1170531 + ... + 1170712.

It is an arithmetic number, because the mean of its divisors is an integer number (32777416).

Almost surely, 2^213053113 is an apocalyptic number.

It is an amenable number.

213053113 is a deficient number, since it is larger than the sum of its proper divisors (49166215).

213053113 is a wasteful number, since it uses less digits than its factorization.

213053113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2341263.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 213053113 is about 14596.3390273041. The cubic root of 213053113 is about 597.2588972556.

The spelling of 213053113 in words is "two hundred thirteen million, fifty-three thousand, one hundred thirteen".