10530493966311 has 16 divisors (see below), whose sum is σ = 15642977499648. Its totient is φ = 6246327819200.

The previous prime is 10530493966297. The next prime is 10530493966331. The reversal of 10530493966311 is 11366939403501.

It is a cyclic number.

It is not a de Polignac number, because 10530493966311 - 2¹⁰ = 10530493965287 is a prime.

It is a super-2 number, since 2×10530493966311² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10530493966331) 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, 3394741830 + ... + 3394744931.

It is an arithmetic number, because the mean of its divisors is an integer number (977686093728).

Almost surely, 2^{10530493966311} is an apocalyptic number.

10530493966311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10530493966311 is a deficient number, since it is larger than the sum of its proper divisors (5112483533337).

10530493966311 is a wasteful number, since it uses less digits than its factorization.

10530493966311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6789486822.

The product of its (nonzero) digits is 1574640, while the sum is 51.

The spelling of 10530493966311 in words is "ten trillion, five hundred thirty billion, four hundred ninety-three million, nine hundred sixty-six thousand, three hundred eleven".