3206497453243 has 32 divisors (see below), whose sum is σ = 3750281164800. Its totient is φ = 2684389486464.

The previous prime is 3206497453219. The next prime is 3206497453279. The reversal of 3206497453243 is 3423547946023.

It is not a de Polignac number, because 3206497453243 - 2²¹ = 3206495356091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3206497456243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 415507021 + ... + 415514737.

It is an arithmetic number, because the mean of its divisors is an integer number (117196286400).

Almost surely, 2^{3206497453243} is an apocalyptic number.

3206497453243 is a deficient number, since it is larger than the sum of its proper divisors (543783711557).

3206497453243 is a wasteful number, since it uses less digits than its factorization.

3206497453243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10219.

The product of its (nonzero) digits is 13063680, while the sum is 52.

The spelling of 3206497453243 in words is "three trillion, two hundred six billion, four hundred ninety-seven million, four hundred fifty-three thousand, two hundred forty-three".