454178505885083 has 16 divisors (see below), whose sum is σ = 543337634626560. Its totient is φ = 371195286465696.

The previous prime is 454178505885043. The next prime is 454178505885149. The reversal of 454178505885083 is 380588505871454.

It is not a de Polignac number, because 454178505885083 - 2⁸ = 454178505884827 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 454178505884998 and 454178505885016.

It is not an unprimeable number, because it can be changed into a prime (454178505885043) 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, 4449451343 + ... + 4449553416.

It is an arithmetic number, because the mean of its divisors is an integer number (33958602164160).

Almost surely, 2^{454178505885083} is an apocalyptic number.

454178505885083 is a deficient number, since it is larger than the sum of its proper divisors (89159128741477).

454178505885083 is a wasteful number, since it uses less digits than its factorization.

454178505885083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8899005106.

The product of its (nonzero) digits is 860160000, while the sum is 71.

The spelling of 454178505885083 in words is "four hundred fifty-four trillion, one hundred seventy-eight billion, five hundred five million, eight hundred eighty-five thousand, eighty-three".