211102100002 has 16 divisors (see below), whose sum is σ = 333692177472. Its totient is φ = 99962249200.

The previous prime is 211102099969. The next prime is 211102100003. The reversal of 211102100002 is 200001201112.

It is not an unprimeable number, because it can be changed into a prime (211102100003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22714048 + ... + 22723339.

It is an arithmetic number, because the mean of its divisors is an integer number (20855761092).

Almost surely, 2^211102100002 is an apocalyptic number.

211102100002 is a deficient number, since it is larger than the sum of its proper divisors (122590077470).

211102100002 is a wasteful number, since it uses less digits than its factorization.

211102100002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45437513.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 211102100002 its reverse (200001201112), we get a palindrome (411103301114).

The spelling of 211102100002 in words is "two hundred eleven billion, one hundred two million, one hundred thousand, two".