455674222080 has 1920 divisors, whose sum is σ = 2093150315520. Its totient is φ = 94058496000.

The previous prime is 455674222057. The next prime is 455674222103. The reversal of 455674222080 is 80222476554.

455674222080 is a `hidden beast` number, since 4 + 5 + 567 + 4 + 2 + 2 + 2 + 0 + 80 = 666.

It is an interprime number because it is at equal distance from previous prime (455674222057) and next prime (455674222103).

It is a tau number, because it is divible by the number of its divisors (1920).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 3017710005 + ... + 3017710155.

It is an arithmetic number, because the mean of its divisors is an integer number (1090182456).

Almost surely, 2^455674222080 is an apocalyptic number.

455674222080 is a gapful number since it is divisible by the number (40) 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 455674222080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1046575157760).

455674222080 is an abundant number, since it is smaller than the sum of its proper divisors (1637476093440).

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

455674222080 is an equidigital number, since it uses as much as digits as its factorization.

455674222080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220 (or 179 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 45.

The spelling of 455674222080 in words is "four hundred fifty-five billion, six hundred seventy-four million, two hundred twenty-two thousand, eighty".