454675578126276 has 96 divisors (see below), whose sum is σ = 1173601461973248. Its totient is φ = 136095372080640.

The previous prime is 454675578126271. The next prime is 454675578126299. The reversal of 454675578126276 is 672621875576454.

It is a junction number, because it is equal to n+sod(n) for n = 454675578126198 and 454675578126207.

It is not an unprimeable number, because it can be changed into a prime (454675578126271) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26276521 + ... + 39997583.

It is an arithmetic number, because the mean of its divisors is an integer number (12225015228888).

Almost surely, 2^{454675578126276} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 454675578126276, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (586800730986624).

454675578126276 is an abundant number, since it is smaller than the sum of its proper divisors (718925883846972).

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

454675578126276 is a wasteful number, since it uses less digits than its factorization.

454675578126276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13726861 (or 13726859 counting only the distinct ones).

The product of its digits is 4741632000, while the sum is 75.

The spelling of 454675578126276 in words is "four hundred fifty-four trillion, six hundred seventy-five billion, five hundred seventy-eight million, one hundred twenty-six thousand, two hundred seventy-six".