1063247446830 has 64 divisors (see below), whose sum is σ = 2611738660608. Its totient is φ = 276875155200.

The previous prime is 1063247446801. The next prime is 1063247446927. The reversal of 1063247446830 is 386447423601.

It is a super-2 number, since 2×1063247446830² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1063247446830.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 5649202 + ... + 5834378.

It is an arithmetic number, because the mean of its divisors is an integer number (40808416572).

Almost surely, 2^{1063247446830} is an apocalyptic number.

1063247446830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1063247446830 is an abundant number, since it is smaller than the sum of its proper divisors (1548491213778).

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

1063247446830 is a wasteful number, since it uses less digits than its factorization.

1063247446830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189681.

The product of its (nonzero) digits is 2322432, while the sum is 48.

The spelling of 1063247446830 in words is "one trillion, sixty-three billion, two hundred forty-seven million, four hundred forty-six thousand, eight hundred thirty".