10643460520230 has 96 divisors (see below), whose sum is σ = 28666366596000. Its totient is φ = 2810153865600.

The previous prime is 10643460520213. The next prime is 10643460520267. The reversal of 10643460520230 is 3202506434601.

10643460520230 is a `hidden beast` number, since 1 + 0 + 6 + 4 + 3 + 4 + 605 + 20 + 23 + 0 = 666.

It is a super-2 number, since 2×10643460520230² (a number of 27 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 47 ways as a sum of consecutive naturals, for example, 822096 + ... + 4686444.

It is an arithmetic number, because the mean of its divisors is an integer number (298607985375).

Almost surely, 2^{10643460520230} is an apocalyptic number.

10643460520230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10643460520230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14333183298000).

10643460520230 is an abundant number, since it is smaller than the sum of its proper divisors (18022906075770).

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

10643460520230 is a wasteful number, since it uses less digits than its factorization.

10643460520230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3864567 (or 3864460 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

Adding to 10643460520230 its reverse (3202506434601), we get a palindrome (13845966954831).

The spelling of 10643460520230 in words is "ten trillion, six hundred forty-three billion, four hundred sixty million, five hundred twenty thousand, two hundred thirty".