65506112101119 has 8 divisors (see below), whose sum is σ = 87350948697600. Its totient is φ = 43666008452696.

The previous prime is 65506112101061. The next prime is 65506112101169. The reversal of 65506112101119 is 91110121160556.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-65506112101119 is a prime.

It is a super-2 number, since 2×65506112101119² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65506112101169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1183204719 + ... + 1183260080.

It is an arithmetic number, because the mean of its divisors is an integer number (10918868587200).

Almost surely, 2^{65506112101119} is an apocalyptic number.

65506112101119 is a deficient number, since it is larger than the sum of its proper divisors (21844836596481).

65506112101119 is a wasteful number, since it uses less digits than its factorization.

65506112101119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2366474029.

The product of its (nonzero) digits is 16200, while the sum is 39.

The spelling of 65506112101119 in words is "sixty-five trillion, five hundred six billion, one hundred twelve million, one hundred one thousand, one hundred nineteen".