5277778333 has 16 divisors (see below), whose sum is σ = 6019168320. Its totient is φ = 4596431616.

The previous prime is 5277778327. The next prime is 5277778349. The reversal of 5277778333 is 3338777725.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5277778333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5277778313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 176110 + ... + 203887.

It is an arithmetic number, because the mean of its divisors is an integer number (376198020).

Almost surely, 2^5277778333 is an apocalyptic number.

It is an amenable number.

5277778333 is a deficient number, since it is larger than the sum of its proper divisors (741389987).

5277778333 is a wasteful number, since it uses less digits than its factorization.

5277778333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380076.

The product of its digits is 5186160, while the sum is 52.

The square root of 5277778333 is about 72648.3195469792. The cubic root of 5277778333 is about 1741.0732724242.

The spelling of 5277778333 in words is "five billion, two hundred seventy-seven million, seven hundred seventy-eight thousand, three hundred thirty-three".