676230271674320 has 320 divisors, whose sum is σ = 1837926274189824. Its totient is φ = 228660603125760.

The previous prime is 676230271674271. The next prime is 676230271674401. The reversal of 676230271674320 is 23476172032676.

It is a happy number.

It is a super-2 number, since 2×676230271674320² (a number of 30 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 63 ways as a sum of consecutive naturals, for example, 666694274 + ... + 667707806.

Almost surely, 2^{676230271674320} 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 676230271674320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (918963137094912).

676230271674320 is an abundant number, since it is smaller than the sum of its proper divisors (1161696002515504).

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

676230271674320 is a wasteful number, since it uses less digits than its factorization.

676230271674320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1014110 (or 1014104 counting only the distinct ones).

The product of its (nonzero) digits is 21337344, while the sum is 56.

The spelling of 676230271674320 in words is "six hundred seventy-six trillion, two hundred thirty billion, two hundred seventy-one million, six hundred seventy-four thousand, three hundred twenty".