5546406046455 has 64 divisors (see below), whose sum is σ = 10105895923200. Its totient is φ = 2884470877440.

The previous prime is 5546406046393. The next prime is 5546406046457.

5546406046455 is a `hidden beast` number, since 5 + 54 + 6 + 40 + 60 + 46 + 455 = 666.

5546406046455 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5546406046455 - 2²⁸ = 5546137610999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5546406046457) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10700592 + ... + 11206938.

It is an arithmetic number, because the mean of its divisors is an integer number (157904623800).

Almost surely, 2^{5546406046455} is an apocalyptic number.

5546406046455 is a deficient number, since it is larger than the sum of its proper divisors (4559489876745).

5546406046455 is a wasteful number, since it uses less digits than its factorization.

5546406046455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508381 (or 508375 counting only the distinct ones).

The product of its (nonzero) digits is 34560000, while the sum is 54.

The spelling of 5546406046455 in words is "five trillion, five hundred forty-six billion, four hundred six million, forty-six thousand, four hundred fifty-five".