1063245557996 has 6 divisors (see below), whose sum is σ = 1860679726500. Its totient is φ = 531622778996.

The previous prime is 1063245557963. The next prime is 1063245558019. The reversal of 1063245557996 is 6997555423601.

It is a super-2 number, since 2×1063245557996² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132905694746 + ... + 132905694753.

It is an arithmetic number, because the mean of its divisors is an integer number (310113287750).

Almost surely, 2^{1063245557996} is an apocalyptic number.

It is an amenable number.

1063245557996 is a deficient number, since it is larger than the sum of its proper divisors (797434168504).

1063245557996 is a wasteful number, since it uses less digits than its factorization.

1063245557996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265811389503 (or 265811389501 counting only the distinct ones).

The product of its (nonzero) digits is 61236000, while the sum is 62.

The spelling of 1063245557996 in words is "one trillion, sixty-three billion, two hundred forty-five million, five hundred fifty-seven thousand, nine hundred ninety-six".