1063771343960 has 64 divisors (see below), whose sum is σ = 2578851838080. Its totient is φ = 392586324480.

The previous prime is 1063771343959. The next prime is 1063771343989. The reversal of 1063771343960 is 693431773601.

It is a super-2 number, since 2×1063771343960² (a number of 25 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1063771343899 and 1063771343908.

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 15 ways as a sum of consecutive naturals, for example, 576950 + ... + 1568570.

It is an arithmetic number, because the mean of its divisors is an integer number (40294559970).

Almost surely, 2^{1063771343960} is an apocalyptic number.

1063771343960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1063771343960 is an abundant number, since it is smaller than the sum of its proper divisors (1515080494120).

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

1063771343960 is a wasteful number, since it uses less digits than its factorization.

1063771343960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 993708 (or 993704 counting only the distinct ones).

The product of its (nonzero) digits is 1714608, while the sum is 50.

The spelling of 1063771343960 in words is "one trillion, sixty-three billion, seven hundred seventy-one million, three hundred forty-three thousand, nine hundred sixty".