11110000002212 has 6 divisors (see below), whose sum is σ = 19442500003878. Its totient is φ = 5555000001104.

The previous prime is 11110000002191. The next prime is 11110000002239. The reversal of 11110000002212 is 21220000001111.

It can be written as a sum of positive squares in only one way, i.e., 10245799220836 + 864200781376 = 3200906^2 + 929624^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11110000002193 and 11110000002202.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1388750000273 + ... + 1388750000280.

It is an arithmetic number, because the mean of its divisors is an integer number (3240416667313).

Almost surely, 2^{11110000002212} is an apocalyptic number.

It is an amenable number.

11110000002212 is a deficient number, since it is larger than the sum of its proper divisors (8332500001666).

11110000002212 is a wasteful number, since it uses less digits than its factorization.

11110000002212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2777500000557 (or 2777500000555 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 11110000002212 its reverse (21220000001111), we get a palindrome (32330000003323).

The spelling of 11110000002212 in words is "eleven trillion, one hundred ten billion, two thousand, two hundred twelve".