203342133122 has 8 divisors (see below), whose sum is σ = 305092497216. Its totient is φ = 101644634052.

The previous prime is 203342133083. The next prime is 203342133149. The reversal of 203342133122 is 221331243302.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 203342133091 and 203342133100.

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, 13206638 + ... + 13222025.

It is an arithmetic number, because the mean of its divisors is an integer number (38136562152).

Almost surely, 2^203342133122 is an apocalyptic number.

203342133122 is a deficient number, since it is larger than the sum of its proper divisors (101750364094).

203342133122 is a wasteful number, since it uses less digits than its factorization.

203342133122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26432512.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 203342133122 its reverse (221331243302), we get a palindrome (424673376424).

The spelling of 203342133122 in words is "two hundred three billion, three hundred forty-two million, one hundred thirty-three thousand, one hundred twenty-two".