1106287447204 has 81 divisors (see below), whose sum is σ = 2073142745121. Its totient is φ = 516476854080.

The previous prime is 1106287447201. The next prime is 1106287447207. The reversal of 1106287447204 is 4027447826011.

The square root of 1106287447204 is 1051802.

It is a perfect power (a square), and thus also a powerful number.

It is an interprime number because it is at equal distance from previous prime (1106287447201) and next prime (1106287447207).

It can be written as a sum of positive squares in only one way, i.e., 212430653604 + 893856793600 = 460902^2 + 945440^2 .

It is a super-2 number, since 2×1106287447204² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1106287447201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 3557194209 + ... + 3557194519.

Almost surely, 2^{1106287447204} is an apocalyptic number.

1106287447204 is the 1051802-nd square number.

It is an amenable number.

1106287447204 is a deficient number, since it is larger than the sum of its proper divisors (966855297917).

1106287447204 is an frugal number, since it uses more digits than its factorization.

1106287447204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842 (or 421 counting only the distinct ones).

The product of its (nonzero) digits is 602112, while the sum is 46.

The spelling of 1106287447204 in words is "one trillion, one hundred six billion, two hundred eighty-seven million, four hundred forty-seven thousand, two hundred four".