545100560015 has 32 divisors (see below), whose sum is σ = 738315293760. Its totient is φ = 382702924800.

The previous prime is 545100560009. The next prime is 545100560033. The reversal of 545100560015 is 510065001545.

It is a de Polignac number, because none of the positive numbers 2^k-545100560015 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10886417 + ... + 10936373.

It is an arithmetic number, because the mean of its divisors is an integer number (23072352930).

Almost surely, 2^545100560015 is an apocalyptic number.

545100560015 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

545100560015 is a deficient number, since it is larger than the sum of its proper divisors (193214733745).

545100560015 is a wasteful number, since it uses less digits than its factorization.

545100560015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56843.

The product of its (nonzero) digits is 15000, while the sum is 32.

The spelling of 545100560015 in words is "five hundred forty-five billion, one hundred million, five hundred sixty thousand, fifteen".