487153336320 has 1728 divisors, whose sum is σ = 2198477998080. Its totient is φ = 100902371328.

The previous prime is 487153336291. The next prime is 487153336337. The reversal of 487153336320 is 23633351784.

487153336320 is a `hidden beast` number, since 4 + 8 + 7 + 1 + 5 + 3 + 3 + 3 + 632 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1728).

It is a super-2 number, since 2×487153336320² (a number of 24 digits) contains 22 as substring.

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 95 ways as a sum of consecutive naturals, for example, 21180579829 + ... + 21180579851.

It is an arithmetic number, because the mean of its divisors is an integer number (1272267360).

Almost surely, 2^487153336320 is an apocalyptic number.

487153336320 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 487153336320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1099238999040).

487153336320 is an abundant number, since it is smaller than the sum of its proper divisors (1711324661760).

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

487153336320 is an frugal number, since it uses more digits than its factorization.

487153336320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103 (or 59 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 45.

The spelling of 487153336320 in words is "four hundred eighty-seven billion, one hundred fifty-three million, three hundred thirty-six thousand, three hundred twenty".