65605119038133 has 16 divisors (see below), whose sum is σ = 92079043123200. Its totient is φ = 41434054642800.

The previous prime is 65605119038113. The next prime is 65605119038159. The reversal of 65605119038133 is 33183091150656.

It is not a de Polignac number, because 65605119038133 - 2⁹ = 65605119037621 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65605119038113) 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, 7365253 + ... + 13618266.

It is an arithmetic number, because the mean of its divisors is an integer number (5754940195200).

Almost surely, 2^{65605119038133} is an apocalyptic number.

It is an amenable number.

65605119038133 is a deficient number, since it is larger than the sum of its proper divisors (26473924085067).

65605119038133 is a wasteful number, since it uses less digits than its factorization.

65605119038133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21038392.

The product of its (nonzero) digits is 1749600, while the sum is 51.

The spelling of 65605119038133 in words is "sixty-five trillion, six hundred five billion, one hundred nineteen million, thirty-eight thousand, one hundred thirty-three".