16822476480 has 224 divisors, whose sum is σ = 57515028480. Its totient is φ = 4150312960.

The previous prime is 16822476467. The next prime is 16822476493. The reversal of 16822476480 is 8467422861.

It is an interprime number because it is at equal distance from previous prime (16822476467) and next prime (16822476493).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 954145 + ... + 971615.

It is an arithmetic number, because the mean of its divisors is an integer number (256763520).

Almost surely, 2^16822476480 is an apocalyptic number.

16822476480 is a gapful number since it is divisible by the number (10) 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 16822476480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28757514240).

16822476480 is an abundant number, since it is smaller than the sum of its proper divisors (40692552000).

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

16822476480 is a wasteful number, since it uses less digits than its factorization.

16822476480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17567 (or 17557 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 48.

The spelling of 16822476480 in words is "sixteen billion, eight hundred twenty-two million, four hundred seventy-six thousand, four hundred eighty".