10001000200111 has 8 divisors (see below), whose sum is σ = 10772465854464. Its totient is φ = 9257587842360.

The previous prime is 10001000200073. The next prime is 10001000200117. The reversal of 10001000200111 is 11100200010001.

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 10001000200111 - 2¹⁵ = 10001000167343 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10001000200094 and 10001000200103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10001000200117) 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, 7013323411 + ... + 7013324836.

It is an arithmetic number, because the mean of its divisors is an integer number (1346558231808).

Almost surely, 2^{10001000200111} is an apocalyptic number.

10001000200111 is a deficient number, since it is larger than the sum of its proper divisors (771465654353).

10001000200111 is a wasteful number, since it uses less digits than its factorization.

10001000200111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14026648301.

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

Adding to 10001000200111 its reverse (11100200010001), we get a palindrome (21101200210112).

The spelling of 10001000200111 in words is "ten trillion, one billion, two hundred thousand, one hundred eleven".