201342212342 has 8 divisors (see below), whose sum is σ = 302823006816. Its totient is φ = 100401210072.

The previous prime is 201342212293. The next prime is 201342212363. The reversal of 201342212342 is 243212243102.

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

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, 134947118 + ... + 134948609.

It is an arithmetic number, because the mean of its divisors is an integer number (37852875852).

Almost surely, 2^201342212342 is an apocalyptic number.

201342212342 is a deficient number, since it is larger than the sum of its proper divisors (101480794474).

201342212342 is a wasteful number, since it uses less digits than its factorization.

201342212342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269896102.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 201342212342 its reverse (243212243102), we get a palindrome (444554455444).

The spelling of 201342212342 in words is "two hundred one billion, three hundred forty-two million, two hundred twelve thousand, three hundred forty-two".