2011120010222 has 8 divisors (see below), whose sum is σ = 3017149849272. Its totient is φ = 1005403393800.

The previous prime is 2011120010093. The next prime is 2011120010231. The reversal of 2011120010222 is 2220100211102.

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

It is a junction number, because it is equal to n+sod(n) for n = 2011120010197 and 2011120010206.

It is a congruent number.

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, 78289604 + ... + 78315287.

It is an arithmetic number, because the mean of its divisors is an integer number (377143731159).

Almost surely, 2^{2011120010222} is an apocalyptic number.

2011120010222 is a deficient number, since it is larger than the sum of its proper divisors (1006029839050).

2011120010222 is a wasteful number, since it uses less digits than its factorization.

2011120010222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156611314.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2011120010222 its reverse (2220100211102), we get a palindrome (4231220221324).

The spelling of 2011120010222 in words is "two trillion, eleven billion, one hundred twenty million, ten thousand, two hundred twenty-two".