342202113 has 24 divisors (see below), whose sum is σ = 552386016. Its totient is φ = 202334400.

The previous prime is 342202109. The next prime is 342202123. The reversal of 342202113 is 311202243.

It is not a de Polignac number, because 342202113 - 2² = 342202109 is a prime.

It is a super-2 number, since 2×342202113² = 234204572283329538, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (342202123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38095 + ... + 46212.

It is an arithmetic number, because the mean of its divisors is an integer number (23016084).

Almost surely, 2^342202113 is an apocalyptic number.

342202113 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

342202113 is a deficient number, since it is larger than the sum of its proper divisors (210183903).

342202113 is a wasteful number, since it uses less digits than its factorization.

342202113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84365 (or 84362 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 342202113 is about 18498.7057114815. The cubic root of 342202113 is about 699.4567983111.

Adding to 342202113 its reverse (311202243), we get a palindrome (653404356).

The spelling of 342202113 in words is "three hundred forty-two million, two hundred two thousand, one hundred thirteen".