10100011211 has 8 divisors (see below), whose sum is σ = 10221900624. Its totient is φ = 9978551200.

The previous prime is 10100011157. The next prime is 10100011223. The reversal of 10100011211 is 11211000101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10100011211 - 2⁶ = 10100011147 is a prime.

It is a Duffinian number.

10100011211 is a modest number, since divided by 11211 gives 10100 as remainder.

It is not an unprimeable number, because it can be changed into a prime (10100011231) 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, 59900 + ... + 154233.

It is an arithmetic number, because the mean of its divisors is an integer number (1277737578).

Almost surely, 2^10100011211 is an apocalyptic number.

10100011211 is a deficient number, since it is larger than the sum of its proper divisors (121889413).

10100011211 is a wasteful number, since it uses less digits than its factorization.

10100011211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214701.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 10100011211 its reverse (11211000101), we get a palindrome (21311011312).

It can be divided in two parts, 101000 and 11211, that added together give a palindrome (112211).

The spelling of 10100011211 in words is "ten billion, one hundred million, eleven thousand, two hundred eleven".