5446009453977 has 56 divisors (see below), whose sum is σ = 8239934247264. Its totient is φ = 3597496447104.

The previous prime is 5446009453967. The next prime is 5446009453979. The reversal of 5446009453977 is 7793549006445.

5446009453977 is a `hidden beast` number, since 5 + 4 + 4 + 6 + 0 + 0 + 94 + 539 + 7 + 7 = 666.

It is not a de Polignac number, because 5446009453977 - 2⁴ = 5446009453961 is a prime.

It is a super-2 number, since 2×5446009453977² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5446009453979) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 369288718 + ... + 369303464.

Almost surely, 2^{5446009453977} is an apocalyptic number.

It is an amenable number.

5446009453977 is a deficient number, since it is larger than the sum of its proper divisors (2793924793287).

5446009453977 is a wasteful number, since it uses less digits than its factorization.

5446009453977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19361 (or 19346 counting only the distinct ones).

The product of its (nonzero) digits is 114307200, while the sum is 63.

The spelling of 5446009453977 in words is "five trillion, four hundred forty-six billion, nine million, four hundred fifty-three thousand, nine hundred seventy-seven".