45300068939 has 2 divisors, whose sum is σ = 45300068940. Its totient is φ = 45300068938.

The previous prime is 45300068927. The next prime is 45300068959. The reversal of 45300068939 is 93986000354.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45300068939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45300068893 and 45300068902.

It is not a weakly prime, because it can be changed into another prime (45300068909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22650034469 + 22650034470.

It is an arithmetic number, because the mean of its divisors is an integer number (22650034470).

Almost surely, 2^45300068939 is an apocalyptic number.

45300068939 is a deficient number, since it is larger than the sum of its proper divisors (1).

45300068939 is an equidigital number, since it uses as much as digits as its factorization.

45300068939 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 699840, while the sum is 47.

The spelling of 45300068939 in words is "forty-five billion, three hundred million, sixty-eight thousand, nine hundred thirty-nine".