5305422312 has 24 divisors (see below), whose sum is σ = 14368852290. Its totient is φ = 1768474080.

The previous prime is 5305422301. The next prime is 5305422319. The reversal of 5305422312 is 2132245035.

It is a happy number.

5305422312 is a `hidden beast` number, since 5 + 305 + 42 + 2 + 312 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5287325796 + 18096516 = 72714^2 + 4254^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (5305422319) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 36843139 + ... + 36843282.

Almost surely, 2^5305422312 is an apocalyptic number.

It is an amenable number.

5305422312 is an abundant number, since it is smaller than the sum of its proper divisors (9063429978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5305422312 is a wasteful number, since it uses less digits than its factorization.

5305422312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73686433 (or 73686426 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 5305422312 is about 72838.3299643807. The cubic root of 5305422312 is about 1744.1077818597.

Adding to 5305422312 its reverse (2132245035), we get a palindrome (7437667347).

The spelling of 5305422312 in words is "five billion, three hundred five million, four hundred twenty-two thousand, three hundred twelve".