676147680000 has 1080 divisors, whose sum is σ = 2763018738480. Its totient is φ = 157593600000.

The previous prime is 676147679969. The next prime is 676147680023. The reversal of 676147680000 is 86741676.

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

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 355679050 + ... + 355680950.

Almost surely, 2^676147680000 is an apocalyptic number.

676147680000 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 676147680000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1381509369240).

676147680000 is an abundant number, since it is smaller than the sum of its proper divisors (2086871058480).

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

676147680000 is a wasteful number, since it uses less digits than its factorization.

676147680000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1975 (or 1943 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The spelling of 676147680000 in words is "six hundred seventy-six billion, one hundred forty-seven million, six hundred eighty thousand".