10530165355244 has 12 divisors (see below), whose sum is σ = 18430314815304. Its totient is φ = 5264361122304.

The previous prime is 10530165355201. The next prime is 10530165355261. The reversal of 10530165355244 is 44255356103501.

It is a happy number.

It is a super-2 number, since 2×10530165355244² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10530165355195 and 10530165355204.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180355994 + ... + 180414369.

It is an arithmetic number, because the mean of its divisors is an integer number (1535859567942).

Almost surely, 2^{10530165355244} is an apocalyptic number.

It is an amenable number.

10530165355244 is a deficient number, since it is larger than the sum of its proper divisors (7900149460060).

10530165355244 is a wasteful number, since it uses less digits than its factorization.

10530165355244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360777664 (or 360777662 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 44.

The spelling of 10530165355244 in words is "ten trillion, five hundred thirty billion, one hundred sixty-five million, three hundred fifty-five thousand, two hundred forty-four".