211002110022202 has 16 divisors (see below), whose sum is σ = 330513052614912. Its totient is φ = 100838005828560.

The previous prime is 211002110022157. The next prime is 211002110022283. The reversal of 211002110022202 is 202220011200112.

It is a happy 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, 1728274449 + ... + 1728396532.

It is an arithmetic number, because the mean of its divisors is an integer number (20657065788432).

Almost surely, 2^{211002110022202} is an apocalyptic number.

211002110022202 is a deficient number, since it is larger than the sum of its proper divisors (119510942592710).

211002110022202 is a wasteful number, since it uses less digits than its factorization.

211002110022202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3456672333.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 211002110022202 its reverse (202220011200112), we get a palindrome (413222121222314).

The spelling of 211002110022202 in words is "two hundred eleven trillion, two billion, one hundred ten million, twenty-two thousand, two hundred two".