10144273334521 has 16 divisors (see below), whose sum is σ = 10324502959360. Its totient is φ = 9964496646720.

The previous prime is 10144273334509. The next prime is 10144273334527. The reversal of 10144273334521 is 12543337244101.

It is a cyclic number.

It is not a de Polignac number, because 10144273334521 - 2³¹ = 10142125850873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10144273334527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 575618116 + ... + 575635738.

It is an arithmetic number, because the mean of its divisors is an integer number (645281434960).

Almost surely, 2^{10144273334521} is an apocalyptic number.

It is an amenable number.

10144273334521 is a deficient number, since it is larger than the sum of its proper divisors (180229624839).

10144273334521 is a wasteful number, since it uses less digits than its factorization.

10144273334521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29896.

The product of its (nonzero) digits is 241920, while the sum is 40.

The spelling of 10144273334521 in words is "ten trillion, one hundred forty-four billion, two hundred seventy-three million, three hundred thirty-four thousand, five hundred twenty-one".