45460572757 has 2 divisors, whose sum is σ = 45460572758. Its totient is φ = 45460572756.

The previous prime is 45460572727. The next prime is 45460572769. The reversal of 45460572757 is 75727506454.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 43968218596 + 1492354161 = 209686^2 + 38631^2 .

It is a cyclic number.

It is not a de Polignac number, because 45460572757 - 2¹¹ = 45460570709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45460572727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22730286378 + 22730286379.

It is an arithmetic number, because the mean of its divisors is an integer number (22730286379).

Almost surely, 2^45460572757 is an apocalyptic number.

It is an amenable number.

45460572757 is a deficient number, since it is larger than the sum of its proper divisors (1).

45460572757 is an equidigital number, since it uses as much as digits as its factorization.

45460572757 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8232000, while the sum is 52.

The spelling of 45460572757 in words is "forty-five billion, four hundred sixty million, five hundred seventy-two thousand, seven hundred fifty-seven".