233202121222 has 8 divisors (see below), whose sum is σ = 399775064976. Its totient is φ = 99943766232.

The previous prime is 233202121199. The next prime is 233202121241. The reversal of 233202121222 is 222121202332.

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 = 233202121193 and 233202121202.

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, 8328647173 + ... + 8328647200.

It is an arithmetic number, because the mean of its divisors is an integer number (49971883122).

Almost surely, 2^233202121222 is an apocalyptic number.

233202121222 is a deficient number, since it is larger than the sum of its proper divisors (166572943754).

233202121222 is a wasteful number, since it uses less digits than its factorization.

233202121222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16657294382.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 233202121222 its reverse (222121202332), we get a palindrome (455323323554).

The spelling of 233202121222 in words is "two hundred thirty-three billion, two hundred two million, one hundred twenty-one thousand, two hundred twenty-two".