485190881280 has 1560 divisors, whose sum is σ = 2082570006528. Its totient is φ = 107686526976.

The previous prime is 485190881267. The next prime is 485190881293. The reversal of 485190881280 is 82188091584.

485190881280 is a `hidden beast` number, since 48 + 519 + 0 + 8 + 8 + 1 + 2 + 80 = 666.

It is an interprime number because it is at equal distance from previous prime (485190881267) and next prime (485190881293).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

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, 3820400577 + ... + 3820400703.

Almost surely, 2^485190881280 is an apocalyptic number.

485190881280 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 485190881280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1041285003264).

485190881280 is an abundant number, since it is smaller than the sum of its proper divisors (1597379125248).

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

485190881280 is a wasteful number, since it uses less digits than its factorization.

485190881280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229 (or 191 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 54.

The spelling of 485190881280 in words is "four hundred eighty-five billion, one hundred ninety million, eight hundred eighty-one thousand, two hundred eighty".