4556464646554 has 32 divisors (see below), whose sum is σ = 7427712706560. Its totient is φ = 2088359722800.

The previous prime is 4556464646543. The next prime is 4556464646557.

4556464646554 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×4556464646554² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4556464646557) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6946209 + ... + 7573819.

It is an arithmetic number, because the mean of its divisors is an integer number (232116022080).

Almost surely, 2^{4556464646554} is an apocalyptic number.

4556464646554 is a deficient number, since it is larger than the sum of its proper divisors (2871248060006).

4556464646554 is a wasteful number, since it uses less digits than its factorization.

4556464646554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633826.

The product of its digits is 829440000, while the sum is 64.

The spelling of 4556464646554 in words is "four trillion, five hundred fifty-six billion, four hundred sixty-four million, six hundred forty-six thousand, five hundred fifty-four".