454091106834 has 16 divisors (see below), whose sum is σ = 1009091348640. Its totient is φ = 151363702260.

The previous prime is 454091106779. The next prime is 454091106839. The reversal of 454091106834 is 438601190454.

454091106834 is a `hidden beast` number, since 4 + 540 + 9 + 1 + 10 + 68 + 34 = 666.

It is a super-3 number, since 3×454091106834³ (a number of 36 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 454091106834.

It is not an unprimeable number, because it can be changed into a prime (454091106839) 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 7 ways as a sum of consecutive naturals, for example, 4204547232 + ... + 4204547339.

It is an arithmetic number, because the mean of its divisors is an integer number (63068209290).

Almost surely, 2^454091106834 is an apocalyptic number.

454091106834 is an abundant number, since it is smaller than the sum of its proper divisors (555000241806).

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

454091106834 is a wasteful number, since it uses less digits than its factorization.

454091106834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8409094582 (or 8409094576 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The spelling of 454091106834 in words is "four hundred fifty-four billion, ninety-one million, one hundred six thousand, eight hundred thirty-four".