45184330057 has 2 divisors, whose sum is σ = 45184330058. Its totient is φ = 45184330056.

The previous prime is 45184330007. The next prime is 45184330133. The reversal of 45184330057 is 75003348154.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37224300096 + 7960029961 = 192936^2 + 89219^2 .

It is a cyclic number.

It is not a de Polignac number, because 45184330057 - 2⁷ = 45184329929 is a prime.

It is not a weakly prime, because it can be changed into another prime (45184330007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22592165028 + 22592165029.

It is an arithmetic number, because the mean of its divisors is an integer number (22592165029).

Almost surely, 2^45184330057 is an apocalyptic number.

It is an amenable number.

45184330057 is a deficient number, since it is larger than the sum of its proper divisors (1).

45184330057 is an equidigital number, since it uses as much as digits as its factorization.

45184330057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 201600, while the sum is 40.

The spelling of 45184330057 in words is "forty-five billion, one hundred eighty-four million, three hundred thirty thousand, fifty-seven".