4096557555977 has 6 divisors (see below), whose sum is σ = 4337540365914. Its totient is φ = 3855575727840.

The previous prime is 4096557555967. The next prime is 4096557555983. The reversal of 4096557555977 is 7795557556904.

It can be written as a sum of positive squares in only one way, i.e., 3855583582096 + 240973973881 = 1963564^2 + 490891^2 .

It is not a de Polignac number, because 4096557555977 - 2⁶ = 4096557555913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4096557555907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8099702 + ... + 8590592.

It is an arithmetic number, because the mean of its divisors is an integer number (722923394319).

Almost surely, 2^{4096557555977} is an apocalyptic number.

It is an amenable number.

4096557555977 is a deficient number, since it is larger than the sum of its proper divisors (240982809937).

4096557555977 is an frugal number, since it uses more digits than its factorization.

4096557555977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 981799 (or 490908 counting only the distinct ones).

The product of its (nonzero) digits is 2083725000, while the sum is 74.

The spelling of 4096557555977 in words is "four trillion, ninety-six billion, five hundred fifty-seven million, five hundred fifty-five thousand, nine hundred seventy-seven".