200113021101 has 16 divisors (see below), whose sum is σ = 304956834944. Its totient is φ = 114341782464.

The previous prime is 200113021081. The next prime is 200113021123. The reversal of 200113021101 is 101120311002.

It is not a de Polignac number, because 200113021101 - 2⁶ = 200113021037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200113021601) 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, 60406 + ... + 635511.

It is an arithmetic number, because the mean of its divisors is an integer number (19059802184).

Almost surely, 2^200113021101 is an apocalyptic number.

200113021101 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

200113021101 is a deficient number, since it is larger than the sum of its proper divisors (104843813843).

200113021101 is a wasteful number, since it uses less digits than its factorization.

200113021101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 709620.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 200113021101 its reverse (101120311002), we get a palindrome (301233332103).

The spelling of 200113021101 in words is "two hundred billion, one hundred thirteen million, twenty-one thousand, one hundred one".