9478640847010 has 16 divisors (see below), whose sum is σ = 17458333839936. Its totient is φ = 3703282935408.

The previous prime is 9478640846809. The next prime is 9478640847029. The reversal of 9478640847010 is 107480468749.

It is a happy number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 11021674974 + ... + 11021675833.

It is an arithmetic number, because the mean of its divisors is an integer number (1091145864996).

Almost surely, 2^{9478640847010} is an apocalyptic number.

9478640847010 is a deficient number, since it is larger than the sum of its proper divisors (7979692992926).

9478640847010 is a wasteful number, since it uses less digits than its factorization.

9478640847010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22043350857.

The product of its (nonzero) digits is 10838016, while the sum is 58.

The spelling of 9478640847010 in words is "nine trillion, four hundred seventy-eight billion, six hundred forty million, eight hundred forty-seven thousand, ten".