485129739006 has 144 divisors (see below), whose sum is σ = 1180337453568. Its totient is φ = 143845553280.

The previous prime is 485129738971. The next prime is 485129739011. The reversal of 485129739006 is 600937921584.

485129739006 is a `hidden beast` number, since 4 + 8 + 512 + 97 + 39 + 0 + 0 + 6 = 666.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 44205736 + ... + 44216708.

It is an arithmetic number, because the mean of its divisors is an integer number (8196787872).

It is a 1-persistent number, because it is pandigital, but 2⋅485129739006 = 970259478012 is not.

Almost surely, 2^485129739006 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 485129739006, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (590168726784).

485129739006 is an abundant number, since it is smaller than the sum of its proper divisors (695207714562).

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

485129739006 is a wasteful number, since it uses less digits than its factorization.

485129739006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11439 (or 11425 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 54.

The spelling of 485129739006 in words is "four hundred eighty-five billion, one hundred twenty-nine million, seven hundred thirty-nine thousand, six".