102233142102212 has 12 divisors (see below), whose sum is σ = 195172362195216. Its totient is φ = 46469610046440.

The previous prime is 102233142102211. The next prime is 102233142102277. The reversal of 102233142102212 is 212201241332201.

It is not an unprimeable number, because it can be changed into a prime (102233142102211) 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, 1161740251118 + ... + 1161740251205.

It is an arithmetic number, because the mean of its divisors is an integer number (16264363516268).

Almost surely, 2^{102233142102212} is an apocalyptic number.

It is an amenable number.

102233142102212 is a deficient number, since it is larger than the sum of its proper divisors (92939220093004).

102233142102212 is a wasteful number, since it uses less digits than its factorization.

102233142102212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2323480502338 (or 2323480502336 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 102233142102212 its reverse (212201241332201), we get a palindrome (314434383434413).

The spelling of 102233142102212 in words is "one hundred two trillion, two hundred thirty-three billion, one hundred forty-two million, one hundred two thousand, two hundred twelve".