202011214 has 8 divisors (see below), whose sum is σ = 303077808. Its totient is φ = 100985280.

The previous prime is 202011209. The next prime is 202011241. The reversal of 202011214 is 412110202.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 202011194 and 202011203.

It is a congruent number.

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, 11454 + ... + 23134.

It is an arithmetic number, because the mean of its divisors is an integer number (37884726).

Almost surely, 2^202011214 is an apocalyptic number.

202011214 is a deficient number, since it is larger than the sum of its proper divisors (101066594).

202011214 is a wasteful number, since it uses less digits than its factorization.

202011214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20330.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 202011214 is about 14213.0649052201. The cubic root of 202011214 is about 586.7572883570.

Adding to 202011214 its reverse (412110202), we get a palindrome (614121416).

The spelling of 202011214 in words is "two hundred two million, eleven thousand, two hundred fourteen".