454340341043 has 8 divisors (see below), whose sum is σ = 461025258336. Its totient is φ = 447663361600.

The previous prime is 454340341009. The next prime is 454340341067. The reversal of 454340341043 is 340143043454.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 454340341043 - 2¹⁰ = 454340340019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 454340340994 and 454340341012.

It is not an unprimeable number, because it can be changed into a prime (454340341843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1869098 + ... + 2098143.

It is an arithmetic number, because the mean of its divisors is an integer number (57628157292).

Almost surely, 2^454340341043 is an apocalyptic number.

454340341043 is a deficient number, since it is larger than the sum of its proper divisors (6684917293).

454340341043 is a wasteful number, since it uses less digits than its factorization.

454340341043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3968925.

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 454340341043 its reverse (340143043454), we get a palindrome (794483384497).

The spelling of 454340341043 in words is "four hundred fifty-four billion, three hundred forty million, three hundred forty-one thousand, forty-three".