1063832378552 has 16 divisors (see below), whose sum is σ = 1995170978400. Its totient is φ = 531786784320.

The previous prime is 1063832378533. The next prime is 1063832378579. The reversal of 1063832378552 is 2558732383601.

It is a super-2 number, since 2×1063832378552² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1063832378494 and 1063832378503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16140677 + ... + 16206452.

It is an arithmetic number, because the mean of its divisors is an integer number (124698186150).

Almost surely, 2^{1063832378552} is an apocalyptic number.

It is an amenable number.

1063832378552 is a deficient number, since it is larger than the sum of its proper divisors (931338599848).

1063832378552 is a wasteful number, since it uses less digits than its factorization.

1063832378552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32351246 (or 32351242 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 53.

The spelling of 1063832378552 in words is "one trillion, sixty-three billion, eight hundred thirty-two million, three hundred seventy-eight thousand, five hundred fifty-two".