233012220122 has 8 divisors (see below), whose sum is σ = 381292723872. Its totient is φ = 105914645500.

The previous prime is 233012220113. The next prime is 233012220169. The reversal of 233012220122 is 221022210332.

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 = 233012220094 and 233012220103.

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, 5295732254 + ... + 5295732297.

It is an arithmetic number, because the mean of its divisors is an integer number (47661590484).

Almost surely, 2^233012220122 is an apocalyptic number.

233012220122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

233012220122 is a deficient number, since it is larger than the sum of its proper divisors (148280503750).

233012220122 is a wasteful number, since it uses less digits than its factorization.

233012220122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10591464564.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 233012220122 its reverse (221022210332), we get a palindrome (454034430454).

The spelling of 233012220122 in words is "two hundred thirty-three billion, twelve million, two hundred twenty thousand, one hundred twenty-two".