212110100102288 has 20 divisors (see below), whose sum is σ = 410964612042348. Its totient is φ = 106054716349440.

The previous prime is 212110100102287. The next prime is 212110100102359. The reversal of 212110100102288 is 882201001011212.

212110100102288 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 163442622043024 + 48667478059264 = 12784468^2 + 6976208^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 212110100102288.

It is not an unprimeable number, because it can be changed into a prime (212110100102287) 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, 15571853 + ... + 25820588.

Almost surely, 2^{212110100102288} is an apocalyptic number.

It is an amenable number.

212110100102288 is a deficient number, since it is larger than the sum of its proper divisors (198854511940060).

212110100102288 is a wasteful number, since it uses less digits than its factorization.

212110100102288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41712722 (or 41712716 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 29.

The spelling of 212110100102288 in words is "two hundred twelve trillion, one hundred ten billion, one hundred million, one hundred two thousand, two hundred eighty-eight".