6061215543 has 16 divisors (see below), whose sum is σ = 8386050816. Its totient is φ = 3891242880.

The previous prime is 6061215541. The next prime is 6061215613. The reversal of 6061215543 is 3455121606.

It is not a de Polignac number, because 6061215543 - 2¹ = 6061215541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6061215541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 321730 + ... + 340047.

It is an arithmetic number, because the mean of its divisors is an integer number (524128176).

Almost surely, 2^6061215543 is an apocalyptic number.

6061215543 is a deficient number, since it is larger than the sum of its proper divisors (2324835273).

6061215543 is a wasteful number, since it uses less digits than its factorization.

6061215543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661894.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 6061215543 is about 77853.8087892943. The cubic root of 6061215543 is about 1823.2794736662.

The spelling of 6061215543 in words is "six billion, sixty-one million, two hundred fifteen thousand, five hundred forty-three".