200011210011101 has 8 divisors (see below), whose sum is σ = 202829230931904. Its totient is φ = 197193215802240.

The previous prime is 200011210011071. The next prime is 200011210011103. The reversal of 200011210011101 is 101110012110002.

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 200011210011101 - 2¹⁸ = 200011209748957 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 (200011210011103) 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, 8649005 + ... + 21790541.

It is an arithmetic number, because the mean of its divisors is an integer number (25353653866488).

Almost surely, 2^{200011210011101} is an apocalyptic number.

It is an amenable number.

200011210011101 is a deficient number, since it is larger than the sum of its proper divisors (2818020920803).

200011210011101 is a wasteful number, since it uses less digits than its factorization.

200011210011101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13355971.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 200011210011101 its reverse (101110012110002), we get a palindrome (301121222121103).

The spelling of 200011210011101 in words is "two hundred trillion, eleven billion, two hundred ten million, eleven thousand, one hundred one".