233102102212 has 48 divisors (see below), whose sum is σ = 491482349568. Its totient is φ = 94621289760.

The previous prime is 233102102183. The next prime is 233102102237. The reversal of 233102102212 is 212201201332.

It is a self number, because there is not a number n which added to its sum of digits gives 233102102212.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2816128 + ... + 2897719.

It is an arithmetic number, because the mean of its divisors is an integer number (10239215616).

Almost surely, 2^233102102212 is an apocalyptic number.

It is an amenable number.

233102102212 is an abundant number, since it is smaller than the sum of its proper divisors (258380247356).

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

233102102212 is a wasteful number, since it uses less digits than its factorization.

233102102212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5713936 (or 5713934 counting only the distinct ones).

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

Adding to 233102102212 its reverse (212201201332), we get a palindrome (445303303544).

The spelling of 233102102212 in words is "two hundred thirty-three billion, one hundred two million, one hundred two thousand, two hundred twelve".