5541555404035 has 64 divisors (see below), whose sum is σ = 7864549862400. Its totient is φ = 3670392102912.

The previous prime is 5541555404009. The next prime is 5541555404039. The reversal of 5541555404035 is 5304045551455.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5541555404035 - 2⁷ = 5541555403907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5541555404039) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 27742879 + ... + 27941911.

It is an arithmetic number, because the mean of its divisors is an integer number (122883591600).

Almost surely, 2^{5541555404035} is an apocalyptic number.

5541555404035 is a deficient number, since it is larger than the sum of its proper divisors (2322994458365).

5541555404035 is a wasteful number, since it uses less digits than its factorization.

5541555404035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199340.

The product of its (nonzero) digits is 3000000, while the sum is 46.

The spelling of 5541555404035 in words is "five trillion, five hundred forty-one billion, five hundred fifty-five million, four hundred four thousand, thirty-five".