2011112200234 has 8 divisors (see below), whose sum is σ = 3029841525060. Its totient is φ = 1001165025216.

The previous prime is 2011112200213. The next prime is 2011112200303. The reversal of 2011112200234 is 4320022111102.

It can be written as a sum of positive squares in 2 ways, for example, as 1675738017009 + 335374183225 = 1294503^2 + 579115^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2195536879 + ... + 2195537794.

Almost surely, 2^{2011112200234} is an apocalyptic number.

2011112200234 is a deficient number, since it is larger than the sum of its proper divisors (1018729324826).

2011112200234 is a wasteful number, since it uses less digits than its factorization.

2011112200234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4391074904.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 2011112200234 its reverse (4320022111102), we get a palindrome (6331134311336).

The spelling of 2011112200234 in words is "two trillion, eleven billion, one hundred twelve million, two hundred thousand, two hundred thirty-four".