100210001101 has 16 divisors (see below), whose sum is σ = 117378777600. Its totient is φ = 83767501440.

The previous prime is 100210001081. The next prime is 100210001117. The reversal of 100210001101 is 101100012001.

It is a de Polignac number, because none of the positive numbers 2^k-100210001101 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (7).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100210301101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 449526 + ... + 634423.

It is an arithmetic number, because the mean of its divisors is an integer number (7336173600).

Almost surely, 2^100210001101 is an apocalyptic number.

It is an amenable number.

100210001101 is a deficient number, since it is larger than the sum of its proper divisors (17168776499).

100210001101 is a wasteful number, since it uses less digits than its factorization.

100210001101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1084284.

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 100210001101 its reverse (101100012001), we get a palindrome (201310013102).

The spelling of 100210001101 in words is "one hundred billion, two hundred ten million, one thousand, one hundred one".