212203133102 has 16 divisors (see below), whose sum is σ = 322931810880. Its totient is φ = 104568350208.

The previous prime is 212203133099. The next prime is 212203133147. The reversal of 212203133102 is 201331302212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2241983 + ... + 2334714.

It is an arithmetic number, because the mean of its divisors is an integer number (20183238180).

Almost surely, 2^212203133102 is an apocalyptic number.

212203133102 is a deficient number, since it is larger than the sum of its proper divisors (110728677778).

212203133102 is a wasteful number, since it uses less digits than its factorization.

212203133102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4577035.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 212203133102 its reverse (201331302212), we get a palindrome (413534435314).

The spelling of 212203133102 in words is "two hundred twelve billion, two hundred three million, one hundred thirty-three thousand, one hundred two".