5307322777 has 4 divisors (see below), whose sum is σ = 5436769716. Its totient is φ = 5177875840.

The previous prime is 5307322771. The next prime is 5307322781. The reversal of 5307322777 is 7772237035.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1219127056 + 4088195721 = 34916^2 + 63939^2 .

It is a cyclic number.

It is not a de Polignac number, because 5307322777 - 2³¹ = 3159839129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5307322771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64723408 + ... + 64723489.

It is an arithmetic number, because the mean of its divisors is an integer number (1359192429).

Almost surely, 2^5307322777 is an apocalyptic number.

It is an amenable number.

5307322777 is a deficient number, since it is larger than the sum of its proper divisors (129446939).

5307322777 is a wasteful number, since it uses less digits than its factorization.

5307322777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129446938.

The product of its (nonzero) digits is 432180, while the sum is 43.

The square root of 5307322777 is about 72851.3745717951. The cubic root of 5307322777 is about 1744.3160103412.

The spelling of 5307322777 in words is "five billion, three hundred seven million, three hundred twenty-two thousand, seven hundred seventy-seven".