9481408920206 has 16 divisors (see below), whose sum is σ = 14225195738880. Its totient is φ = 4739677124280.

The previous prime is 9481408920199. The next prime is 9481408920227. The reversal of 9481408920206 is 6020298041849.

It is a happy number.

It is a super-2 number, since 2×9481408920206² (a number of 27 digits) contains 22 as substring.

It is a congruent 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, 358330205 + ... + 358356663.

It is an arithmetic number, because the mean of its divisors is an integer number (889074733680).

Almost surely, 2^{9481408920206} is an apocalyptic number.

9481408920206 is a deficient number, since it is larger than the sum of its proper divisors (4743786818674).

9481408920206 is a wasteful number, since it uses less digits than its factorization.

9481408920206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58519.

The product of its (nonzero) digits is 1990656, while the sum is 53.

The spelling of 9481408920206 in words is "nine trillion, four hundred eighty-one billion, four hundred eight million, nine hundred twenty thousand, two hundred six".