454340566211 has 16 divisors (see below), whose sum is σ = 525630463680. Its totient is φ = 384662476800.

The previous prime is 454340566151. The next prime is 454340566241. The reversal of 454340566211 is 112665043454.

It is not a de Polignac number, because 454340566211 - 2¹⁰ = 454340565187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (454340566241) 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, 311690 + ... + 1002911.

It is an arithmetic number, because the mean of its divisors is an integer number (32851903980).

Almost surely, 2^454340566211 is an apocalyptic number.

454340566211 is a deficient number, since it is larger than the sum of its proper divisors (71289897469).

454340566211 is a wasteful number, since it uses less digits than its factorization.

454340566211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1315214.

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 454340566211 in words is "four hundred fifty-four billion, three hundred forty million, five hundred sixty-six thousand, two hundred eleven".