4131400355546 has 16 divisors (see below), whose sum is σ = 6290027346600. Its totient is φ = 2034897139968.

The previous prime is 4131400355543. The next prime is 4131400355569. The reversal of 4131400355546 is 6455530041314.

It can be written as a sum of positive squares in 4 ways, for example, as 2267599281025 + 1863801074521 = 1505855^2 + 1365211^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4131400355543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43093595 + ... + 43189358.

Almost surely, 2^{4131400355546} is an apocalyptic number.

4131400355546 is a deficient number, since it is larger than the sum of its proper divisors (2158626991054).

4131400355546 is a wasteful number, since it uses less digits than its factorization.

4131400355546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86283313.

The product of its (nonzero) digits is 432000, while the sum is 41.

The spelling of 4131400355546 in words is "four trillion, one hundred thirty-one billion, four hundred million, three hundred fifty-five thousand, five hundred forty-six".