545514105955 has 16 divisors (see below), whose sum is σ = 805682372544. Its totient is φ = 345292444800.

The previous prime is 545514105919. The next prime is 545514105973. The reversal of 545514105955 is 559501415545.

It is not a de Polignac number, because 545514105955 - 2⁷ = 545514105827 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 545514105899 and 545514105908.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 599465596 + ... + 599466505.

It is an arithmetic number, because the mean of its divisors is an integer number (50355148284).

Almost surely, 2^545514105955 is an apocalyptic number.

545514105955 is a deficient number, since it is larger than the sum of its proper divisors (260168266589).

545514105955 is a wasteful number, since it uses less digits than its factorization.

545514105955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1198932126.

The product of its (nonzero) digits is 2250000, while the sum is 49.

The spelling of 545514105955 in words is "five hundred forty-five billion, five hundred fourteen million, one hundred five thousand, nine hundred fifty-five".