211102201011136 has 28 divisors (see below), whose sum is σ = 419157223642728. Its totient is φ = 105487782455552.

The previous prime is 211102201011133. The next prime is 211102201011137. The reversal of 211102201011136 is 631110102201112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211102201011131) 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, 989237011 + ... + 989450386.

Almost surely, 2^{211102201011136} is an apocalyptic number.

It is an amenable number.

211102201011136 is a deficient number, since it is larger than the sum of its proper divisors (208055022631592).

211102201011136 is a wasteful number, since it uses less digits than its factorization.

211102201011136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1978689076 (or 1978689066 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 22.

Adding to 211102201011136 its reverse (631110102201112), we get a palindrome (842212303212248).

The spelling of 211102201011136 in words is "two hundred eleven trillion, one hundred two billion, two hundred one million, eleven thousand, one hundred thirty-six".