2201112200111 has 8 divisors (see below), whose sum is σ = 2403090739200. Its totient is φ = 1999446566040.

The previous prime is 2201112199997. The next prime is 2201112200173. The reversal of 2201112200111 is 1110022111022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2201112200111 - 2³⁴ = 2183932330927 is a prime.

It is a super-3 number, since 3×2201112200111³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201112200611) 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, 78211541 + ... + 78239678.

It is an arithmetic number, because the mean of its divisors is an integer number (300386342400).

Almost surely, 2^{2201112200111} is an apocalyptic number.

2201112200111 is a deficient number, since it is larger than the sum of its proper divisors (201978539089).

2201112200111 is a wasteful number, since it uses less digits than its factorization.

2201112200111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156452509.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 2201112200111 its reverse (1110022111022), we get a palindrome (3311134311133).

The spelling of 2201112200111 in words is "two trillion, two hundred one billion, one hundred twelve million, two hundred thousand, one hundred eleven".