100200211011 has 24 divisors (see below), whose sum is σ = 145267643664. Its totient is φ = 66553966080.

The previous prime is 100200211009. The next prime is 100200211051. The reversal of 100200211011 is 110112002001.

It is a happy number.

It is not a de Polignac number, because 100200211011 - 2¹ = 100200211009 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 100200210984 and 100200211002.

It is not an unprimeable number, because it can be changed into a prime (100200211051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4480720 + ... + 4503026.

It is an arithmetic number, because the mean of its divisors is an integer number (6052818486).

Almost surely, 2^100200211011 is an apocalyptic number.

100200211011 is a deficient number, since it is larger than the sum of its proper divisors (45067432653).

100200211011 is a wasteful number, since it uses less digits than its factorization.

100200211011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24131 (or 24128 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 100200211011 its reverse (110112002001), we get a palindrome (210312213012).

The spelling of 100200211011 in words is "one hundred billion, two hundred million, two hundred eleven thousand, eleven".