4181060432849 has 16 divisors (see below), whose sum is σ = 4292162141184. Its totient is φ = 4071340824000.

The previous prime is 4181060432837. The next prime is 4181060432873. The reversal of 4181060432849 is 9482340601814.

It is a cyclic number.

It is not a de Polignac number, because 4181060432849 - 2⁴ = 4181060432833 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4181060432797 and 4181060432806.

It is not an unprimeable number, because it can be changed into a prime (4181063432849) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62950712 + ... + 63017094.

It is an arithmetic number, because the mean of its divisors is an integer number (268260133824).

Almost surely, 2^{4181060432849} is an apocalyptic number.

It is an amenable number.

4181060432849 is a deficient number, since it is larger than the sum of its proper divisors (111101708335).

4181060432849 is a wasteful number, since it uses less digits than its factorization.

4181060432849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76768.

The product of its (nonzero) digits is 1327104, while the sum is 50.

The spelling of 4181060432849 in words is "four trillion, one hundred eighty-one billion, sixty million, four hundred thirty-two thousand, eight hundred forty-nine".