60610408811 has 4 divisors (see below), whose sum is σ = 60651613824. Its totient is φ = 60569203800.

The previous prime is 60610408769. The next prime is 60610408847. The reversal of 60610408811 is 11880401606.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11880401606 = 2 ⋅5940200803.

It is a cyclic number.

It is not a de Polignac number, because 60610408811 - 2¹⁰ = 60610407787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60610408711) 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 3 ways as a sum of consecutive naturals, for example, 20600300 + ... + 20603241.

It is an arithmetic number, because the mean of its divisors is an integer number (15162903456).

Almost surely, 2^60610408811 is an apocalyptic number.

60610408811 is a deficient number, since it is larger than the sum of its proper divisors (41205013).

60610408811 is a wasteful number, since it uses less digits than its factorization.

60610408811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41205012.

The product of its (nonzero) digits is 9216, while the sum is 35.

The spelling of 60610408811 in words is "sixty billion, six hundred ten million, four hundred eight thousand, eight hundred eleven".