3011068269049 has 9 divisors (see below), whose sum is σ = 3086373119119. Its totient is φ = 2937558169840.

The previous prime is 3011068269037. The next prime is 3011068269071. The reversal of 3011068269049 is 9409628601103.

It is a happy number.

The square root of 3011068269049 is 1735243.

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

It can be written as a sum of positive squares in only one way, i.e., 145090142649 + 2865978126400 = 380907^2 + 1692920^2 .

It is not a de Polignac number, because 3011068269049 - 2⁵ = 3011068269017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3011068268993 and 3011068269011.

It is not an unprimeable number, because it can be changed into a prime (3011068269029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 71123802 + ... + 71166124.

Almost surely, 2^{3011068269049} is an apocalyptic number.

3011068269049 is the 1735243-rd square number.

3011068269049 is the 867622-nd centered octagonal number.

It is an amenable number.

3011068269049 is a deficient number, since it is larger than the sum of its proper divisors (75304850070).

3011068269049 is an frugal number, since it uses more digits than its factorization.

3011068269049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84728 (or 42364 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 49.

Multiplying 3011068269049 by its sum of digits (49), we get a square (147542345183401 = 12146701²).

The spelling of 3011068269049 in words is "three trillion, eleven billion, sixty-eight million, two hundred sixty-nine thousand, forty-nine".