485226945850 has 24 divisors (see below), whose sum is σ = 933643574460. Its totient is φ = 187397992320.

The previous prime is 485226945817. The next prime is 485226945877. The reversal of 485226945850 is 58549622584.

It can be written as a sum of positive squares in 6 ways, for example, as 228381719449 + 256845226401 = 477893^2 + 506799^2 .

It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (58).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 167318187 + ... + 167321086.

Almost surely, 2^485226945850 is an apocalyptic number.

485226945850 is a deficient number, since it is larger than the sum of its proper divisors (448416628610).

485226945850 is a wasteful number, since it uses less digits than its factorization.

485226945850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334639314 (or 334639309 counting only the distinct ones).

The product of its (nonzero) digits is 27648000, while the sum is 58.

The spelling of 485226945850 in words is "four hundred eighty-five billion, two hundred twenty-six million, nine hundred forty-five thousand, eight hundred fifty".