213064202 has 8 divisors (see below), whose sum is σ = 344180676. Its totient is φ = 98337312.

The previous prime is 213064199. The next prime is 213064219. The reversal of 213064202 is 202460312.

It can be written as a sum of positive squares in 2 ways, for example, as 212547241 + 516961 = 14579^2 + 719^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4097363 + ... + 4097414.

Almost surely, 2^213064202 is an apocalyptic number.

213064202 is a deficient number, since it is larger than the sum of its proper divisors (131116474).

213064202 is a wasteful number, since it uses less digits than its factorization.

213064202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8194792.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 213064202 is about 14596.7188778849. The cubic root of 213064202 is about 597.2692591303.

The spelling of 213064202 in words is "two hundred thirteen million, sixty-four thousand, two hundred two".