10000201012111 has 4 divisors (see below), whose sum is σ = 10345035529800. Its totient is φ = 9655366494424.

The previous prime is 10000201012093. The next prime is 10000201012163. The reversal of 10000201012111 is 11121010200001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10000201012111 - 2¹⁵ = 10000200979343 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 (10000201012411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172417258801 + ... + 172417258858.

It is an arithmetic number, because the mean of its divisors is an integer number (2586258882450).

Almost surely, 2^{10000201012111} is an apocalyptic number.

10000201012111 is a deficient number, since it is larger than the sum of its proper divisors (344834517689).

10000201012111 is an equidigital number, since it uses as much as digits as its factorization.

10000201012111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344834517688.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 10000201012111 its reverse (11121010200001), we get a palindrome (21121211212112).

The spelling of 10000201012111 in words is "ten trillion, two hundred one million, twelve thousand, one hundred eleven".