545111654365 has 16 divisors (see below), whose sum is σ = 675676417536. Its totient is φ = 421746091200.

The previous prime is 545111654291. The next prime is 545111654411. The reversal of 545111654365 is 563456111545.

It is not a de Polignac number, because 545111654365 - 2⁷ = 545111654237 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 911242 + ... + 1385851.

It is an arithmetic number, because the mean of its divisors is an integer number (42229776096).

Almost surely, 2^545111654365 is an apocalyptic number.

It is an amenable number.

545111654365 is a deficient number, since it is larger than the sum of its proper divisors (130564763171).

545111654365 is a wasteful number, since it uses less digits than its factorization.

545111654365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2298660.

The product of its digits is 1080000, while the sum is 46.

The spelling of 545111654365 in words is "five hundred forty-five billion, one hundred eleven million, six hundred fifty-four thousand, three hundred sixty-five".