122203342 has 8 divisors (see below), whose sum is σ = 183362616. Its totient is φ = 61082472.

The previous prime is 122203321. The next prime is 122203343. The reversal of 122203342 is 243302221.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122203343) 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, 468 + ... + 15640.

It is an arithmetic number, because the mean of its divisors is an integer number (22920327).

Almost surely, 2^122203342 is an apocalyptic number.

122203342 is a deficient number, since it is larger than the sum of its proper divisors (61159274).

122203342 is a wasteful number, since it uses less digits than its factorization.

122203342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19202.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 122203342 is about 11054.5620446945. The cubic root of 122203342 is about 496.2429627175.

Adding to 122203342 its reverse (243302221), we get a palindrome (365505563).

The spelling of 122203342 in words is "one hundred twenty-two million, two hundred three thousand, three hundred forty-two".