913665479042 has 8 divisors (see below), whose sum is σ = 1370858602896. Its totient is φ = 456712611412.

The previous prime is 913665478969. The next prime is 913665479107. The reversal of 913665479042 is 240974566319.

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

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 3 ways as a sum of consecutive naturals, for example, 60054548 + ... + 60069759.

It is an arithmetic number, because the mean of its divisors is an integer number (171357325362).

Almost surely, 2^913665479042 is an apocalyptic number.

913665479042 is a deficient number, since it is larger than the sum of its proper divisors (457193123854).

913665479042 is a wasteful number, since it uses less digits than its factorization.

913665479042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120128112.

The product of its (nonzero) digits is 9797760, while the sum is 56.

The spelling of 913665479042 in words is "nine hundred thirteen billion, six hundred sixty-five million, four hundred seventy-nine thousand, forty-two".