3263665013248 has 20 divisors (see below), whose sum is σ = 6520955681790. Its totient is φ = 1631832506368.

The previous prime is 3263665013233. The next prime is 3263665013293. The reversal of 3263665013248 is 8423105663623.

It can be written as a sum of positive squares in only one way, i.e., 2655439720704 + 608225292544 = 1629552^2 + 779888^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3187172353 + ... + 3187173376.

Almost surely, 2^{3263665013248} is an apocalyptic number.

It is an amenable number.

3263665013248 is a deficient number, since it is larger than the sum of its proper divisors (3257290668542).

3263665013248 is an frugal number, since it uses more digits than its factorization.

3263665013248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6374345747 (or 6374345731 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 49.

The spelling of 3263665013248 in words is "three trillion, two hundred sixty-three billion, six hundred sixty-five million, thirteen thousand, two hundred forty-eight".