494081627201 has 8 divisors (see below), whose sum is σ = 497277959520. Its totient is φ = 490887309312.

The previous prime is 494081627191. The next prime is 494081627233. The reversal of 494081627201 is 102726180494.

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

It is a cyclic number.

It is not a de Polignac number, because 494081627201 - 2³⁴ = 476901758017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (494081627251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9920 + ... + 994113.

It is an arithmetic number, because the mean of its divisors is an integer number (62159744940).

Almost surely, 2^494081627201 is an apocalyptic number.

It is an amenable number.

494081627201 is a deficient number, since it is larger than the sum of its proper divisors (3196332319).

494081627201 is a wasteful number, since it uses less digits than its factorization.

494081627201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1007215.

The product of its (nonzero) digits is 193536, while the sum is 44.

The spelling of 494081627201 in words is "four hundred ninety-four billion, eighty-one million, six hundred twenty-seven thousand, two hundred one".