65134079122326 has 16 divisors (see below), whose sum is σ = 130270774301184. Its totient is φ = 21710923698024.

The previous prime is 65134079122241. The next prime is 65134079122381. The reversal of 65134079122326 is 62322197043156.

It is a super-2 number, since 2×65134079122326² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108678610 + ... + 109276293.

It is an arithmetic number, because the mean of its divisors is an integer number (8141923393824).

Almost surely, 2^{65134079122326} is an apocalyptic number.

65134079122326 is an abundant number, since it is smaller than the sum of its proper divisors (65136695178858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65134079122326 is a wasteful number, since it uses less digits than its factorization.

65134079122326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218004715.

The product of its (nonzero) digits is 3265920, while the sum is 51.

The spelling of 65134079122326 in words is "sixty-five trillion, one hundred thirty-four billion, seventy-nine million, one hundred twenty-two thousand, three hundred twenty-six".