342312201 has 48 divisors (see below), whose sum is σ = 637752960. Its totient is φ = 171682560.

The previous prime is 342312163. The next prime is 342312203. The reversal of 342312201 is 102213243.

It is not a de Polignac number, because 342312201 - 2⁹ = 342311689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (342312203) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11581 + ... + 28613.

It is an arithmetic number, because the mean of its divisors is an integer number (13286520).

Almost surely, 2^342312201 is an apocalyptic number.

It is an amenable number.

342312201 is a deficient number, since it is larger than the sum of its proper divisors (295440759).

342312201 is a wasteful number, since it uses less digits than its factorization.

342312201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17086 (or 17083 counting only the distinct ones).

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

The square root of 342312201 is about 18501.6810317333. The cubic root of 342312201 is about 699.5317964299.

Adding to 342312201 its reverse (102213243), we get a palindrome (444525444).

The spelling of 342312201 in words is "three hundred forty-two million, three hundred twelve thousand, two hundred one".