46566466564 has 6 divisors (see below), whose sum is σ = 81491316494. Its totient is φ = 23283233280.

The previous prime is 46566466553. The next prime is 46566466567.

46566466564 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 25474713664 + 21091752900 = 159608^2 + 145230^2 .

It is a super-2 number, since 2×46566466564² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 46566466499 and 46566466508.

It is not an unprimeable number, because it can be changed into a prime (46566466567) 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, 5820808317 + ... + 5820808324.

Almost surely, 2^46566466564 is an apocalyptic number.

It is an amenable number.

46566466564 is a deficient number, since it is larger than the sum of its proper divisors (34924849930).

46566466564 is a wasteful number, since it uses less digits than its factorization.

46566466564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11641616645 (or 11641616643 counting only the distinct ones).

The product of its digits is 74649600, while the sum is 58.

The spelling of 46566466564 in words is "forty-six billion, five hundred sixty-six million, four hundred sixty-six thousand, five hundred sixty-four".