1063340320530 has 32 divisors (see below), whose sum is σ = 2552054226624. Its totient is φ = 283553256896.

The previous prime is 1063340320501. The next prime is 1063340320531. The reversal of 1063340320530 is 350230433601.

It is a super-2 number, since 2×1063340320530² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (1063340320531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2199004 + ... + 2638616.

It is an arithmetic number, because the mean of its divisors is an integer number (79751694582).

Almost surely, 2^{1063340320530} is an apocalyptic number.

1063340320530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1063340320530 is an abundant number, since it is smaller than the sum of its proper divisors (1488713906094).

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

1063340320530 is a wasteful number, since it uses less digits than its factorization.

1063340320530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520250.

The product of its (nonzero) digits is 19440, while the sum is 30.

The spelling of 1063340320530 in words is "one trillion, sixty-three billion, three hundred forty million, three hundred twenty thousand, five hundred thirty".