202234120 has 32 divisors (see below), whose sum is σ = 496393920. Its totient is φ = 73539520.

The previous prime is 202234103. The next prime is 202234127. The reversal of 202234120 is 21432202.

It is a junction number, because it is equal to n+sod(n) for n = 202234094 and 202234103.

It is not an unprimeable number, because it can be changed into a prime (202234127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 229372 + ... + 230251.

It is an arithmetic number, because the mean of its divisors is an integer number (15512310).

Almost surely, 2^202234120 is an apocalyptic number.

202234120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202234120 is an abundant number, since it is smaller than the sum of its proper divisors (294159800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202234120 is a wasteful number, since it uses less digits than its factorization.

202234120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459645 (or 459641 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 202234120 is about 14220.9043313005. The cubic root of 202234120 is about 586.9730249661.

Adding to 202234120 its reverse (21432202), we get a palindrome (223666322).

The spelling of 202234120 in words is "two hundred two million, two hundred thirty-four thousand, one hundred twenty".