485104901842 has 8 divisors (see below), whose sum is σ = 793808021232. Its totient is φ = 220502228100.

The previous prime is 485104901791. The next prime is 485104901843. The reversal of 485104901842 is 248109401584.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×485104901842² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 485104901792 and 485104901801.

It is not an unprimeable number, because it can be changed into a prime (485104901843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11025111384 + ... + 11025111427.

It is an arithmetic number, because the mean of its divisors is an integer number (99226002654).

Almost surely, 2^485104901842 is an apocalyptic number.

485104901842 is a deficient number, since it is larger than the sum of its proper divisors (308703119390).

485104901842 is a wasteful number, since it uses less digits than its factorization.

485104901842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22050222824.

The product of its (nonzero) digits is 368640, while the sum is 46.

The spelling of 485104901842 in words is "four hundred eighty-five billion, one hundred four million, nine hundred one thousand, eight hundred forty-two".