4544955289757 has 2 divisors, whose sum is σ = 4544955289758. Its totient is φ = 4544955289756.

The previous prime is 4544955289739. The next prime is 4544955289801. The reversal of 4544955289757 is 7579825594454.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2496719170201 + 2048236119556 = 1580101^2 + 1431166^2 .

It is a cyclic number.

It is not a de Polignac number, because 4544955289757 - 2²² = 4544951095453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4544955289157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2272477644878 + 2272477644879.

It is an arithmetic number, because the mean of its divisors is an integer number (2272477644879).

Almost surely, 2^{4544955289757} is an apocalyptic number.

It is an amenable number.

4544955289757 is a deficient number, since it is larger than the sum of its proper divisors (1).

4544955289757 is an equidigital number, since it uses as much as digits as its factorization.

4544955289757 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2540160000, while the sum is 74.

The spelling of 4544955289757 in words is "four trillion, five hundred forty-four billion, nine hundred fifty-five million, two hundred eighty-nine thousand, seven hundred fifty-seven".