202342412 has 12 divisors (see below), whose sum is σ = 359384760. Its totient is φ = 99661056.

The previous prime is 202342373. The next prime is 202342417. The reversal of 202342412 is 214243202.

202342412 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (202342417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 377237 + ... + 377772.

It is an arithmetic number, because the mean of its divisors is an integer number (29948730).

Almost surely, 2^202342412 is an apocalyptic number.

It is an amenable number.

202342412 is a deficient number, since it is larger than the sum of its proper divisors (157042348).

202342412 is a wasteful number, since it uses less digits than its factorization.

202342412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 755080 (or 755078 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 202342412 is about 14224.7113151726. The cubic root of 202342412 is about 587.0777767267.

Adding to 202342412 its reverse (214243202), we get a palindrome (416585614).

It can be divided in two parts, 20 and 2342412, that added together give a palindrome (2342432).

The spelling of 202342412 in words is "two hundred two million, three hundred forty-two thousand, four hundred twelve".