454454113776 has 240 divisors, whose sum is σ = 1401467633664. Its totient is φ = 125883445248.

The previous prime is 454454113769. The next prime is 454454113847. The reversal of 454454113776 is 677311454454.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4092945 + ... + 4202511.

Almost surely, 2^454454113776 is an apocalyptic number.

454454113776 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 454454113776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (700733816832).

454454113776 is an abundant number, since it is smaller than the sum of its proper divisors (947013519888).

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

454454113776 is a wasteful number, since it uses less digits than its factorization.

454454113776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109648 (or 109625 counting only the distinct ones).

The product of its digits is 5644800, while the sum is 51.

The spelling of 454454113776 in words is "four hundred fifty-four billion, four hundred fifty-four million, one hundred thirteen thousand, seven hundred seventy-six".