485973196800 has 1536 divisors, whose sum is σ = 2064220381440. Its totient is φ = 98146713600.

The previous prime is 485973196799. The next prime is 485973196801. The reversal of 485973196800 is 8691379584.

It is an interprime number because it is at equal distance from previous prime (485973196799) and next prime (485973196801).

It is a tau number, because it is divible by the number of its divisors (1536).

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485973196801) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9169305574 + ... + 9169305626.

Almost surely, 2^485973196800 is an apocalyptic number.

485973196800 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 485973196800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1032110190720).

485973196800 is an abundant number, since it is smaller than the sum of its proper divisors (1578247184640).

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

485973196800 is a wasteful number, since it uses less digits than its factorization.

485973196800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157 (or 124 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 60.

The spelling of 485973196800 in words is "four hundred eighty-five billion, nine hundred seventy-three million, one hundred ninety-six thousand, eight hundred".