454834262438454 has 32 divisors (see below), whose sum is σ = 934266672678240. Its totient is φ = 147511839267072.

The previous prime is 454834262438389. The next prime is 454834262438467.

454834262438454 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2939952 + ... + 30303660.

It is an arithmetic number, because the mean of its divisors is an integer number (29195833521195).

Almost surely, 2^{454834262438454} is an apocalyptic number.

454834262438454 is an abundant number, since it is smaller than the sum of its proper divisors (479432410239786).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

454834262438454 is a wasteful number, since it uses less digits than its factorization.

454834262438454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27438624.

The product of its digits is 1415577600, while the sum is 66.

The spelling of 454834262438454 in words is "four hundred fifty-four trillion, eight hundred thirty-four billion, two hundred sixty-two million, four hundred thirty-eight thousand, four hundred fifty-four".