485902199046000 has 640 divisors, whose sum is σ = 1731541356260352. Its totient is φ = 116241415680000.

The previous prime is 485902199045971. The next prime is 485902199046001. The reversal of 485902199046000 is 640991209584.

It is a super-2 number, since 2×485902199046000² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485902199046001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 4804155430 + ... + 4804256570.

Almost surely, 2^{485902199046000} is an apocalyptic number.

485902199046000 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 485902199046000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (865770678130176).

485902199046000 is an abundant number, since it is smaller than the sum of its proper divisors (1245639157214352).

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

485902199046000 is a wasteful number, since it uses less digits than its factorization.

485902199046000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102138 (or 102122 counting only the distinct ones).

The product of its (nonzero) digits is 5598720, while the sum is 57.

The spelling of 485902199046000 in words is "four hundred eighty-five trillion, nine hundred two billion, one hundred ninety-nine million, forty-six thousand".