95554645457 has 2 divisors, whose sum is σ = 95554645458. Its totient is φ = 95554645456.

The previous prime is 95554645453. The next prime is 95554645547. The reversal of 95554645457 is 75454645559.

Together with next prime (95554645547) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 94666367041 + 888278416 = 307679^2 + 29804^2 .

It is a cyclic number.

It is not a de Polignac number, because 95554645457 - 2² = 95554645453 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 95554645396 and 95554645405.

It is not a weakly prime, because it can be changed into another prime (95554645453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47777322728 + 47777322729.

It is an arithmetic number, because the mean of its divisors is an integer number (47777322729).

Almost surely, 2^95554645457 is an apocalyptic number.

It is an amenable number.

95554645457 is a deficient number, since it is larger than the sum of its proper divisors (1).

95554645457 is an equidigital number, since it uses as much as digits as its factorization.

95554645457 is an evil number, because the sum of its binary digits is even.

The product of its digits is 75600000, while the sum is 59.

The spelling of 95554645457 in words is "ninety-five billion, five hundred fifty-four million, six hundred forty-five thousand, four hundred fifty-seven".