113214205 has 8 divisors (see below), whose sum is σ = 146307672. Its totient is φ = 83604288.

The previous prime is 113214193. The next prime is 113214221. The reversal of 113214205 is 502412311.

It can be written as a sum of positive squares in 4 ways, for example, as 10536516 + 102677689 = 3246^2 + 10133^2 .

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 113214205 - 2¹³ = 113206013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 870814 + ... + 870943.

It is an arithmetic number, because the mean of its divisors is an integer number (18288459).

Almost surely, 2^113214205 is an apocalyptic number.

It is an amenable number.

113214205 is a deficient number, since it is larger than the sum of its proper divisors (33093467).

113214205 is a wasteful number, since it uses less digits than its factorization.

113214205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1741775.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 113214205 is about 10640.2163981754. The cubic root of 113214205 is about 483.7641045326.

Adding to 113214205 its reverse (502412311), we get a palindrome (615626516).

The spelling of 113214205 in words is "one hundred thirteen million, two hundred fourteen thousand, two hundred five".