45575932057 has 2 divisors, whose sum is σ = 45575932058. Its totient is φ = 45575932056.

The previous prime is 45575932033. The next prime is 45575932079. The reversal of 45575932057 is 75023957554.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40266040896 + 5309891161 = 200664^2 + 72869^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45575932057 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45575931995 and 45575932013.

It is not a weakly prime, because it can be changed into another prime (45575932957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22787966028 + 22787966029.

It is an arithmetic number, because the mean of its divisors is an integer number (22787966029).

Almost surely, 2^45575932057 is an apocalyptic number.

It is an amenable number.

45575932057 is a deficient number, since it is larger than the sum of its proper divisors (1).

45575932057 is an equidigital number, since it uses as much as digits as its factorization.

45575932057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6615000, while the sum is 52.

The spelling of 45575932057 in words is "forty-five billion, five hundred seventy-five million, nine hundred thirty-two thousand, fifty-seven".