233212001122 has 8 divisors (see below), whose sum is σ = 351345591900. Its totient is φ = 116096803824.

The previous prime is 233212001111. The next prime is 233212001167. The reversal of 233212001122 is 221100212332.

It can be written as a sum of positive squares in 2 ways, for example, as 207800134201 + 25411866921 = 455851^2 + 159411^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 233212001122.

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, 254597797 + ... + 254598712.

Almost surely, 2^233212001122 is an apocalyptic number.

233212001122 is a deficient number, since it is larger than the sum of its proper divisors (118133590778).

233212001122 is a wasteful number, since it uses less digits than its factorization.

233212001122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509196740.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 233212001122 its reverse (221100212332), we get a palindrome (454312213454).

The spelling of 233212001122 in words is "two hundred thirty-three billion, two hundred twelve million, one thousand, one hundred twenty-two".