2228280672111 has 32 divisors (see below), whose sum is σ = 3323832035328. Its totient is φ = 1318563342720.

The previous prime is 2228280672089. The next prime is 2228280672139. The reversal of 2228280672111 is 1112760828222.

It is a happy number.

It is not a de Polignac number, because 2228280672111 - 2²⁷ = 2228146454383 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2228280672811) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5679861 + ... + 6059486.

It is an arithmetic number, because the mean of its divisors is an integer number (103869751104).

Almost surely, 2^{2228280672111} is an apocalyptic number.

2228280672111 is a deficient number, since it is larger than the sum of its proper divisors (1095551363217).

2228280672111 is a wasteful number, since it uses less digits than its factorization.

2228280672111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11739551.

The product of its (nonzero) digits is 86016, while the sum is 42.

The spelling of 2228280672111 in words is "two trillion, two hundred twenty-eight billion, two hundred eighty million, six hundred seventy-two thousand, one hundred eleven".