4466577765425 has 12 divisors (see below), whose sum is σ = 5538582758016. Its totient is φ = 3573245226000.

The previous prime is 4466577765421. The next prime is 4466577765427. The reversal of 4466577765425 is 5245677756644.

It is not a de Polignac number, because 4466577765425 - 2² = 4466577765421 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4466577765421) 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 11 ways as a sum of consecutive naturals, for example, 9361400 + ... + 9826950.

It is an arithmetic number, because the mean of its divisors is an integer number (461548563168).

Almost surely, 2^{4466577765425} is an apocalyptic number.

It is an amenable number.

4466577765425 is a deficient number, since it is larger than the sum of its proper divisors (1072004992591).

4466577765425 is a wasteful number, since it uses less digits than its factorization.

4466577765425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 849328 (or 849323 counting only the distinct ones).

The product of its digits is 1185408000, while the sum is 68.

The spelling of 4466577765425 in words is "four trillion, four hundred sixty-six billion, five hundred seventy-seven million, seven hundred sixty-five thousand, four hundred twenty-five".