211101202010 has 16 divisors (see below), whose sum is σ = 383533400736. Its totient is φ = 83651317008.

The previous prime is 211101201989. The next prime is 211101202027. The reversal of 211101202010 is 10202101112.

211101202010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 211101201982 and 211101202000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98644352 + ... + 98646491.

It is an arithmetic number, because the mean of its divisors is an integer number (23970837546).

Almost surely, 2^211101202010 is an apocalyptic number.

211101202010 is a deficient number, since it is larger than the sum of its proper divisors (172432198726).

211101202010 is a wasteful number, since it uses less digits than its factorization.

211101202010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197290957.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 211101202010 its reverse (10202101112), we get a palindrome (221303303122).

The spelling of 211101202010 in words is "two hundred eleven billion, one hundred one million, two hundred two thousand, ten".