45530340347 has 2 divisors, whose sum is σ = 45530340348. Its totient is φ = 45530340346.

The previous prime is 45530340341. The next prime is 45530340353. The reversal of 45530340347 is 74304303554.

It is a balanced prime because it is at equal distance from previous prime (45530340341) and next prime (45530340353).

It is a cyclic number.

It is not a de Polignac number, because 45530340347 - 2¹⁸ = 45530078203 is a prime.

It is a super-2 number, since 2×45530340347² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 45530340347.

It is not a weakly prime, because it can be changed into another prime (45530340341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22765170173 + 22765170174.

It is an arithmetic number, because the mean of its divisors is an integer number (22765170174).

Almost surely, 2^45530340347 is an apocalyptic number.

45530340347 is a deficient number, since it is larger than the sum of its proper divisors (1).

45530340347 is an equidigital number, since it uses as much as digits as its factorization.

45530340347 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 302400, while the sum is 38.

The spelling of 45530340347 in words is "forty-five billion, five hundred thirty million, three hundred forty thousand, three hundred forty-seven".