609041466880 has 480 divisors, whose sum is σ = 1934173562112. Its totient is φ = 178647859200.

The previous prime is 609041466851. The next prime is 609041466959. The reversal of 609041466880 is 88664140906.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 56962335 + ... + 56973025.

Almost surely, 2^609041466880 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 609041466880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (967086781056).

609041466880 is an abundant number, since it is smaller than the sum of its proper divisors (1325132095232).

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

609041466880 is a wasteful number, since it uses less digits than its factorization.

609041466880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10766 (or 10733 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 52.

The spelling of 609041466880 in words is "six hundred nine billion, forty-one million, four hundred sixty-six thousand, eight hundred eighty".