7132368305 has 4 divisors (see below), whose sum is σ = 8558841972. Its totient is φ = 5705894640.

The previous prime is 7132368301. The next prime is 7132368329. The reversal of 7132368305 is 5038632317.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5038632317 = 167 ⋅30171451.

It can be written as a sum of positive squares in 2 ways, for example, as 3984260641 + 3148107664 = 63121^2 + 56108^2 .

It is not a de Polignac number, because 7132368305 - 2² = 7132368301 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7132368301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 713236826 + ... + 713236835.

It is an arithmetic number, because the mean of its divisors is an integer number (2139710493).

Almost surely, 2^7132368305 is an apocalyptic number.

It is an amenable number.

7132368305 is a deficient number, since it is larger than the sum of its proper divisors (1426473667).

7132368305 is a wasteful number, since it uses less digits than its factorization.

7132368305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1426473666.

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 7132368305 is about 84453.3498743537. The cubic root of 7132368305 is about 1924.9136571156.

The spelling of 7132368305 in words is "seven billion, one hundred thirty-two million, three hundred sixty-eight thousand, three hundred five".