134803324856 has 32 divisors (see below), whose sum is σ = 258299470080. Its totient is φ = 65925304800.

The previous prime is 134803324847. The next prime is 134803324883. The reversal of 134803324856 is 658423308431.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a self number, because there is not a number n which added to its sum of digits gives 134803324856.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 476591 + ... + 704801.

It is an arithmetic number, because the mean of its divisors is an integer number (8071858440).

Almost surely, 2^134803324856 is an apocalyptic number.

It is an amenable number.

134803324856 is a deficient number, since it is larger than the sum of its proper divisors (123496145224).

134803324856 is a wasteful number, since it uses less digits than its factorization.

134803324856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229835 (or 229831 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 47.

The spelling of 134803324856 in words is "one hundred thirty-four billion, eight hundred three million, three hundred twenty-four thousand, eight hundred fifty-six".