494285603130 has 128 divisors (see below), whose sum is σ = 1438144761600. Its totient is φ = 119808230400.

The previous prime is 494285603129. The next prime is 494285603137. The reversal of 494285603130 is 31306582494.

494285603130 is a `hidden beast` number, since 4 + 9 + 4 + 2 + 8 + 5 + 603 + 1 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (494285603137) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 37323310 + ... + 37336550.

It is an arithmetic number, because the mean of its divisors is an integer number (11235505950).

Almost surely, 2^494285603130 is an apocalyptic number.

494285603130 is an abundant number, since it is smaller than the sum of its proper divisors (943859158470).

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

494285603130 is a wasteful number, since it uses less digits than its factorization.

494285603130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25837 (or 25831 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 494285603130 in words is "four hundred ninety-four billion, two hundred eighty-five million, six hundred three thousand, one hundred thirty".