1063200255280 has 40 divisors (see below), whose sum is σ = 2475559960272. Its totient is φ = 424657415424.

The previous prime is 1063200255277. The next prime is 1063200255281. The reversal of 1063200255280 is 825520023601.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×1063200255280² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1063200255281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9674499 + ... + 9783778.

Almost surely, 2^{1063200255280} is an apocalyptic number.

1063200255280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1063200255280 is an abundant number, since it is smaller than the sum of its proper divisors (1412359704992).

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

1063200255280 is a wasteful number, since it uses less digits than its factorization.

1063200255280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19458973 (or 19458967 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 1063200255280 its reverse (825520023601), we get a palindrome (1888720278881).

The spelling of 1063200255280 in words is "one trillion, sixty-three billion, two hundred million, two hundred fifty-five thousand, two hundred eighty".