234201211122 has 8 divisors (see below), whose sum is σ = 468402422256. Its totient is φ = 78067070372.

The previous prime is 234201211121. The next prime is 234201211129. The reversal of 234201211122 is 221112102432.

It is a happy number.

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

234201211122 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (234201211121) 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, 19516767588 + ... + 19516767599.

It is an arithmetic number, because the mean of its divisors is an integer number (58550302782).

Almost surely, 2^234201211122 is an apocalyptic number.

234201211122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

234201211122 is a wasteful number, since it uses less digits than its factorization.

234201211122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39033535192.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 234201211122 its reverse (221112102432), we get a palindrome (455313313554).

The spelling of 234201211122 in words is "two hundred thirty-four billion, two hundred one million, two hundred eleven thousand, one hundred twenty-two".