488986399412 has 12 divisors (see below), whose sum is σ = 977972798880. Its totient is φ = 209565599736.

The previous prime is 488986399411. The next prime is 488986399439. The reversal of 488986399412 is 214993689884.

488986399412 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488986399411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8731899962 + ... + 8731900017.

It is an arithmetic number, because the mean of its divisors is an integer number (81497733240).

Almost surely, 2^488986399412 is an apocalyptic number.

It is an amenable number.

488986399412 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

488986399412 is a wasteful number, since it uses less digits than its factorization.

488986399412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17463799990 (or 17463799988 counting only the distinct ones).

The product of its digits is 214990848, while the sum is 71.

The spelling of 488986399412 in words is "four hundred eighty-eight billion, nine hundred eighty-six million, three hundred ninety-nine thousand, four hundred twelve".