4304340323145 has 24 divisors (see below), whose sum is σ = 7461300105792. Its totient is φ = 2295511696800.

The previous prime is 4304340323123. The next prime is 4304340323147. The reversal of 4304340323145 is 5413230434034.

It is a happy number.

4304340323145 is a `hidden beast` number, since 4 + 304 + 3 + 4 + 0 + 32 + 314 + 5 = 666.

It is not a de Polignac number, because 4304340323145 - 2¹¹ = 4304340321097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4304340323147) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2075611 + ... + 3594000.

It is an arithmetic number, because the mean of its divisors is an integer number (310887504408).

Almost surely, 2^{4304340323145} is an apocalyptic number.

4304340323145 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4304340323145 is a deficient number, since it is larger than the sum of its proper divisors (3156959782647).

4304340323145 is a wasteful number, since it uses less digits than its factorization.

4304340323145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5686493 (or 5686490 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 36.

Adding to 4304340323145 its reverse (5413230434034), we get a palindrome (9717570757179).

The spelling of 4304340323145 in words is "four trillion, three hundred four billion, three hundred forty million, three hundred twenty-three thousand, one hundred forty-five".