545455005046 has 32 divisors (see below), whose sum is σ = 975808539648. Its totient is φ = 223582555680.

The previous prime is 545455005041. The next prime is 545455005049. The reversal of 545455005046 is 640500554545.

It is a junction number, because it is equal to n+sod(n) for n = 545455004993 and 545455005011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545455005041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3816696 + ... + 3957028.

It is an arithmetic number, because the mean of its divisors is an integer number (30494016864).

Almost surely, 2^545455005046 is an apocalyptic number.

545455005046 is a deficient number, since it is larger than the sum of its proper divisors (430353534602).

545455005046 is a wasteful number, since it uses less digits than its factorization.

545455005046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152436.

The product of its (nonzero) digits is 1200000, while the sum is 43.

The spelling of 545455005046 in words is "five hundred forty-five billion, four hundred fifty-five million, five thousand, forty-six".