211101010113202 has 32 divisors (see below), whose sum is σ = 345885273100224. Its totient is φ = 95830827321600.

The previous prime is 211101010113187. The next prime is 211101010113229. The reversal of 211101010113202 is 202311010101112.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68186302 + ... + 71214982.

It is an arithmetic number, because the mean of its divisors is an integer number (10808914784382).

Almost surely, 2^{211101010113202} is an apocalyptic number.

211101010113202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

211101010113202 is a deficient number, since it is larger than the sum of its proper divisors (134784262987022).

211101010113202 is a wasteful number, since it uses less digits than its factorization.

211101010113202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3032794.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 211101010113202 its reverse (202311010101112), we get a palindrome (413412020214314).

The spelling of 211101010113202 in words is "two hundred eleven trillion, one hundred one billion, ten million, one hundred thirteen thousand, two hundred two".