485066177320 has 64 divisors (see below), whose sum is σ = 1102084704000. Its totient is φ = 192128375040.

The previous prime is 485066177311. The next prime is 485066177329. The reversal of 485066177320 is 23771660584.

It is an interprime number because it is at equal distance from previous prime (485066177311) and next prime (485066177329).

It is not an unprimeable number, because it can be changed into a prime (485066177329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10166881 + ... + 10214479.

It is an arithmetic number, because the mean of its divisors is an integer number (17220073500).

Almost surely, 2^485066177320 is an apocalyptic number.

485066177320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

485066177320 is an abundant number, since it is smaller than the sum of its proper divisors (617018526680).

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

485066177320 is a wasteful number, since it uses less digits than its factorization.

485066177320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50098 (or 50094 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 49.

The spelling of 485066177320 in words is "four hundred eighty-five billion, sixty-six million, one hundred seventy-seven thousand, three hundred twenty".