45244054307 has 2 divisors, whose sum is σ = 45244054308. Its totient is φ = 45244054306.

The previous prime is 45244054259. The next prime is 45244054319. The reversal of 45244054307 is 70345044254.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45244054307 - 2¹² = 45244050211 is a prime.

It is not a weakly prime, because it can be changed into another prime (45244054357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22622027153 + 22622027154.

It is an arithmetic number, because the mean of its divisors is an integer number (22622027154).

Almost surely, 2^45244054307 is an apocalyptic number.

45244054307 is a deficient number, since it is larger than the sum of its proper divisors (1).

45244054307 is an equidigital number, since it uses as much as digits as its factorization.

45244054307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 268800, while the sum is 38.

The spelling of 45244054307 in words is "forty-five billion, two hundred forty-four million, fifty-four thousand, three hundred seven".