541900800005 has 16 divisors (see below), whose sum is σ = 652901833584. Its totient is φ = 431775214080.

The previous prime is 541900799989. The next prime is 541900800011. The reversal of 541900800005 is 500008009145.

It can be written as a sum of positive squares in 8 ways, for example, as 95091440161 + 446809359844 = 308369^2 + 668438^2 .

It is not a de Polignac number, because 541900800005 - 2⁴ = 541900799989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2285225 + ... + 2511185.

It is an arithmetic number, because the mean of its divisors is an integer number (40806364599).

Almost surely, 2^541900800005 is an apocalyptic number.

It is an amenable number.

541900800005 is a deficient number, since it is larger than the sum of its proper divisors (111001033579).

541900800005 is a wasteful number, since it uses less digits than its factorization.

541900800005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227896.

The product of its (nonzero) digits is 7200, while the sum is 32.

The spelling of 541900800005 in words is "five hundred forty-one billion, nine hundred million, eight hundred thousand, five".