3253566512463 has 16 divisors (see below), whose sum is σ = 4603321323360. Its totient is φ = 2036986407936.

The previous prime is 3253566512461. The next prime is 3253566512597. The reversal of 3253566512463 is 3642156653523.

It is not a de Polignac number, because 3253566512463 - 2¹ = 3253566512461 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3253566512461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69774748 + ... + 69821361.

It is an arithmetic number, because the mean of its divisors is an integer number (287707582710).

Almost surely, 2^{3253566512463} is an apocalyptic number.

3253566512463 is a deficient number, since it is larger than the sum of its proper divisors (1349754810897).

3253566512463 is a wasteful number, since it uses less digits than its factorization.

3253566512463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139596586.

The product of its digits is 11664000, while the sum is 51.

The spelling of 3253566512463 in words is "three trillion, two hundred fifty-three billion, five hundred sixty-six million, five hundred twelve thousand, four hundred sixty-three".