608223923520 has 224 divisors, whose sum is σ = 1953177663360. Its totient is φ = 160349552640.

The previous prime is 608223923491. The next prime is 608223923543. The reversal of 608223923520 is 25329322806.

It is a super-2 number, since 2×608223923520² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

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, 32149584 + ... + 32168496.

It is an arithmetic number, because the mean of its divisors is an integer number (8719543140).

Almost surely, 2^608223923520 is an apocalyptic number.

608223923520 is a gapful number since it is divisible by the number (60) 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 608223923520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (976588831680).

608223923520 is an abundant number, since it is smaller than the sum of its proper divisors (1344953739840).

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

608223923520 is a wasteful number, since it uses less digits than its factorization.

608223923520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19313 (or 19303 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 608223923520 in words is "six hundred eight billion, two hundred twenty-three million, nine hundred twenty-three thousand, five hundred twenty".