545356050544 has 10 divisors (see below), whose sum is σ = 1056627347960. Its totient is φ = 272678025264.

The previous prime is 545356050539. The next prime is 545356050587. The reversal of 545356050544 is 445050653545.

It is a junction number, because it is equal to n+sod(n) for n = 545356050494 and 545356050503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17042376564 + ... + 17042376595.

It is an arithmetic number, because the mean of its divisors is an integer number (105662734796).

Almost surely, 2^545356050544 is an apocalyptic number.

It is an amenable number.

545356050544 is a deficient number, since it is larger than the sum of its proper divisors (511271297416).

545356050544 is a wasteful number, since it uses less digits than its factorization.

545356050544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34084753167 (or 34084753161 counting only the distinct ones).

The product of its (nonzero) digits is 3600000, while the sum is 46.

The spelling of 545356050544 in words is "five hundred forty-five billion, three hundred fifty-six million, fifty thousand, five hundred forty-four".