487919313000 has 576 divisors, whose sum is σ = 1945563909120. Its totient is φ = 109946592000.

The previous prime is 487919312999. The next prime is 487919313001. The reversal of 487919313000 is 313919784.

It is an interprime number because it is at equal distance from previous prime (487919312999) and next prime (487919313001).

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

It is not an unprimeable number, because it can be changed into a prime (487919313001) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 31303209 + ... + 31318791.

It is an arithmetic number, because the mean of its divisors is an integer number (3377715120).

Almost surely, 2^487919313000 is an apocalyptic number.

487919313000 is a gapful number since it is divisible by the number (40) 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 487919313000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (972781954560).

487919313000 is an abundant number, since it is smaller than the sum of its proper divisors (1457644596120).

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

487919313000 is a wasteful number, since it uses less digits than its factorization.

487919313000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15695 (or 15671 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 45.

The spelling of 487919313000 in words is "four hundred eighty-seven billion, nine hundred nineteen million, three hundred thirteen thousand".